adding and subtracting unlike denominators 3/4+ 2/5​

Answers

Answer 1

Answer: 1.35

Step-by-step explanation:

Answer 2

Answer:

[tex]\frac{23}{20}[/tex] or [tex]1\frac{3}{20}[/tex]

Step-by-step explanation:

([tex]\frac{3}{4}\\[/tex]·5)+([tex]\frac{2}{5}\\[/tex]·4)

[tex]\frac{15}{20}+\frac{8}{20}[/tex]

[tex]\frac{23}{20}[/tex]=[tex]1\frac{3}{20\\}[/tex]


Related Questions

Which decimal is less than 0.8 and greater than 0.02?
 A. 0.81
 B. 0.46
 C. 0.86
 D. 0.006

Answers

Answer:

the answer would be d

which is 0.006

Brainliest FAST & CORRECT!!!

Answers

Answer:

oop

Step-by-step explanation:

Answer:

It is the 4th choice mark me brainliest

Step-by-step explanation:

-19.86 as A Fraction: How did you do it?
Need Help Please!!

Answers

Answer: -993/50 or -19 43/50

Step-by-step explanation:

-19.86 = -19 86/100

-19 86/100 = -19 43/50

or -993/50

I don’t know how to do this

Answers

Answer:Umm, its upside down, so if you post a new question with it right side up then i will be glad to help you!

Step-by-step explanation:Im bored...

I don’t understand it’s upside down

hey dude pls answer this

Answers

Answer:

Part A: 10 ft per 2 minutes, so 5ft per 1 minute. so the slope would be -5.Part B: He would be -30ft, or 30 ft under the sea level.

Step-by-step explanation:

#teamtrees #WAP (Water And Plant)

A soccer coach filled a water cooler with 34.07 liters of water before a game. The players drank 29.6 liters during their game. How many liters of water were left in the cooler?

Answers

Answer:

4.47 liters

Step-by-step explanation:

To find how many liters were left, subtract the amount they drank from the original amount:

34.07 - 29.6

= 4.47

So, there were 4.47 liters of water left in the cooler.

After players drank 29.6 liters of water from 34.07 liters there is 4.47 liters of water left in the cooler.

What are some alternative names for arithmetic operations?

Addition is also known as the sum, subtraction is also known as the difference, multiplication is also known as the product, and division is also known as the factor.

Given, A soccer coach filled a water cooler with 34.07 liters of water before a game.

The players drank 29.6 liters during their game.

∴ Liters of water that is left in the cooler is the difference between water-filled before the game to the water drank by players during their game which is,

= (34.07 - 29.6).

= 4.47 liters are left in the cooler.

learn more about arithmetic operations here :

https://brainly.com/question/20595275

#SPJ2

A vegetable garden is in the shape of a parallelogram with the dimensions shown.Parallelogram A B C D is shown. The length of A B is (4 r minus 2) feet, the length of B C is (2 r + 12) feet, and the length of A D is (3 r + 8) feet.

How many feet of fencing are needed to enclose the garden?

54 feet
68 feet
108 feet
140 feet

Answers

Answer:

t needs 68 feet to enclose the garden.

Step-by-step explanation:

In this problem, we are to solve the sides of a parallelogram ABCD to know the measurement to enclose a garden.

Take note that a parallelogram has two equal lengths and two equal widths. Let us assume that the parallelogram AB = CD is the length and AD = BC is the width.

Solving the problem

First, let us solve for r using the condition AD = BC

AD = BC

3r + 8 = 2r + 12

Simplify the equation

3r - 2r = 12 - 8

r = 4

Next, let us substitute the value of r to AB, BC, CD, and AD.

For AB:

AB = 4r - 2

AB = 4(4) - 2

AB = 16 - 2 = 14

For BC:

BC = 2r + 12

BC = 2(4) + 12

BC = 8 + 12 = 20

For AD:

AD = 3r + 8

AD = 3(4) + 8

AD = 12 + 8 = 20

For CD:

But AB = CD Therefore, CD = 14

Finally, let us solve the perimeter of the parallelogram

Perimeter = AB + BC + CD + AD

Perimeter = 14 + 20 + 20 + 14

Perimeter = 68 feet

Therefore, the fencing needed to enclose the garden is 68 feet.

To learn more, just click the following links:

Step-by-step explanation:

Answer:

its B

Step-by-step explanation:

if somebody sees this can somebody answer it ASAP thank you so much i appreciate it:).

Answers

y intercept is 5... and slope is either -3 or -1/3. sorry that subject is a little foggy for me lol.

Kelsey has a new baby brother! He weighs 8 lbs 3 oz. The doctor said the baby should gain about 5 ounces per week. At that rate, how much should the baby weigh-in 3 months (12 weeks)?

Answers

Equation: 0.5x + 8.3
Plug in 12 for x and solve

Write an equation in slope intercept form for the line that satisfies each set of conditions. Has y intercept -2 , parallel to the line that y=2x+4

Answers

y = 2x - 2

is the parallel line has a slip of 2 then your line has a slip of 2.

solve as multi step eqaution 42 = 3(2y - 4)

Answers

It is 9 bro mental math

Find the perimeter of the polygon ABCD that has its vertices at A(2, –2), B(6, –2), C(6, 6), and D(2, 6).
A)

12 units

B)

64 units

C)

32 units

D)

24 units

Answers

Answer:

D. 24 Units

Step-by-step explanation:

tracing the points given we get a rectangle

the perimeter of a rectangle = 2a+2b

a=length

b= width

in this case a= 8

b= 4

the perimeter of a rectangle = (2*8)+(2*4)

the perimeter of a rectangle = 16+8

the perimeter of a rectangle = 24

Choose the appropriate transformation for the figure
Picture above ***

Answers

Answer :

Rotation :)

Evaluate the expression.

|23 – 4|

Answers

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

[tex] |4 - 23| = - (4 - 23) = [/tex]

[tex]23 - 4 = 23 - 3 - 1 = [/tex]

[tex]20 - 1 = 19[/tex]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

The anderson family has many pets.They have 5 dogs,3 cats, and 2 rabbits.The ratio compare the number of rabbits to the number of dogs is _____ to _____

Answers

Answer: 2:5

Step-by-step explanation: There are 2 rabbits and 5 dogs.

Use the following image to answer the question:

Flowchart with 3 boxes. The first one is empty, the second one has State Appellate Court, and the third one has State Supreme Court.

Which of the following labels completes the chart? (3 points)

a
U.S. Circuit Courts of Appeals

b
State Trial Court

c
U.S. District Court

d
State Court of Appeals

Answers

Answer:

the answer is the state trial.

Step-by-step explanation:

Answer:

US Circuit Courts of Appeals

Step-by-step explanation:

The lowest courts are circuit courts. They are the courts of original jurisdiction. The 24 Illinois Circuit Courts can hear almost all cases. The intermediate courts are the appellate courts. There are five appellate districts. The court of last resort is the Supreme Court. The Illinois Supreme Court can hear cases directly from a circuit or an appellate court in the state.

he distance between 314 and −134

Answers

Answer:

i am pretty sure its 180

Step-by-step explanation:

mark me brainliest plz so close to next rank

Adding & Subtracting Polynomials need help

Answers

Answer:

aisuejejrfjtntn

Step-by-step explanation:

Jesus is the son, the spirit, and the Living of God! ...

Answers

Answer:

Yessir he's coming soon

Step-by-step explanation:

Solve for x

7x = -27

Give your answer as an improper fraction in its simplest form.

Answers

Answer:

[tex] - \frac{27}{7} [/tex]

Step-by-step explanation:

We want to get x alone so we need to get rid of the 7 in front of it.

7x=-27

Divide each side by 7

x= -27/7

This can't be simplified anymore so this is your answer.

The answer is -27/7

Hope this helps!

Help, question is in image..

Answers

Answer:

Yes, SAS

Step-by-step explanation:

The Triangle Congruence Theorem would be SAS as there are 2 equal sides with lines (AB = xy) and (BC = yz)

And there are is a pair of equal angles as they both have a 90 degree angle

= SAS

BRAINLIEST!!! Correct answers only!

Answers

Answer:

the first one

hope this helps

Jonas went to the store and bought 2 boxes of cereal for $2.79 each, a box of fruit snacks for $1.89, a gallon of milk for $3.19. Sales tax was $1.05. If Jonas pays with a 20-dollar bill, how much change will he receive

Answers

Answer:

$8.29

Step-by-step explanation:

2(2.79) + 1.89 + 3.19 = 10.66

10.66 + 1.05 = 11.71

20 - 11.71 = 8.29

can i get a thanks and brainliest please?

8
Which is the algebraic representation for a rotation 180° clockwise?
A. Y,X
B. -y,x
C. Y,-x
D. -x-y

Answers

ITS Y,X I just took it. I hope this helped you

The required algebraic representation for a rotation 180° clockwise is -x, -y. Option D is correct.

What is the transformation of geometry over the coordinate plane?

Transform the shapes on a coordinate plane by rotating, reflecting, or translating them. Felix Klein introduced transformational geometry, a fresh viewpoint on geometry, in the 19th century.

here,
When rotation 180° clockwise takes place then the sign of the coordinate is reversed as if it is positive then it becomes negative and vice versa.

So the algebraic representation for a rotation 180° clockwise of (x, y) is (-x, -y).

Thus, the required algebraic representation for a rotation 180° clockwise is -x, -y. Option D is correct.

Learn more about transformation here: https://brainly.com/question/18065245
#SPJ6

Can anyone help please

Answers

When You divide numbers it makes the value smaller so subtracting the exponents will make the value with that base smaller

Answer:

Well multiplication is the inverse of additon. And when multiplying you add the exponents.

So when dividing you subtract the exponents

Which of the following functions best describes this graph?

O A. y = (x+5)(x-4)
O B. y - (x - 3)(x-6)
O c. y = x2 +9x+18
O D. y = x2 - 2x + 4

Answers

Answer:

c. y=x2+9x+18

Step-by-step explanation:

If we factor y=x2+9x+18 using the x method, the factors 3 and 6 mutliply to 18 as well as add to 9. that means y=x2+9x+18=(x+3)(x+6). From the graph, we can see that when y=0, it is at the x's -3 and -6. If we set (x+3)and(x+6) equal to zero (for ex. x+3=0), our x's are -3 and -6 which are the same zeros as the graph

The quadratic function that best describe the graph is y =  x² + 9x + 18.

Solution of the graph

The solution of the given graph is determined from the intersection of the curve on the horizontal axis.

The two points of intersection of the curve are -6 and - 3.

Quadratic function

The quadratic function is determined from the solutions of the curve.

x = -6 or x = -3

x + 6 = 0 or x + 3 = 0

(x + 6)(x + 3) = 0

expand the bracket as follows;

x² + 3x + 6x + 18 = 0

x² + 9x + 18 = 0

y = x² + 9x + 18

Thus, the quadratic function that best describe the graph is y =  x² + 9x + 18.

Learn more about quadratic function here: https://brainly.com/question/1214333

find the domain of the graphed function -4-4 x is all real numbers

Answers

Domain and range:

The domain of a function is all the values the the input assumes.

The range of a function is given by all the values that the output assumes.

In a graphic:

The domain is given by the x-values, the horizontal axis.

The range is given by the y-values, the vertical axis.

In this question:

x, in the horizontal axis, assumes values between -4 and 2.

The closed circle at x = -4 and x = 2 indicates that these values are part of the interval.

Thus, the domain of the graphed function is: [tex]-4 \leq x \leq 2[/tex], and the correct answer is given by option D.

For more about domain and range of functions, you can check: https://brainly.com/question/21853810?referrer=searchResults

D. [tex]-4 \le x \le 2[/tex]

The procedure of solution consist consist in determine graphically the Domain of the Function shown in the figure. In this case, the Domain is the Set of values of [tex]x[/tex] in Interval notation, which represented in the "horizontal" axis of the Cartesian Plane. Please notice that black points means that given Function includes extreme values.

By visual examination of the function, we conclude that domain of the function is represented by:

[tex]Dom\{f(x)\} = [-4, 2][/tex]

Which is equivalent to the following expression in Inequality notation:

[tex]-4 \le x \le 2[/tex]

Therefore, we conclude that right answer is D.

Related question: https://brainly.com/question/20207421

Lisa has 6 hours of studying to do. If she divides her study time into 1/2-hour sessions, how many study sessions will she need?

Answers

Answer:

12 i think?

Step-by-step explanation:

Which steps can be used to solve for the value of y? 2/3y + 56 = 178
A) subtract 56 from both sides, then divide both sides by 2/3
B) multiply both sides by 2/3, then subtract 56 from both sides
C) divide both sides by 2/3, then subtract 56 from both sides
D) subtract 2/3 from both sides, then subtract 56 from both sides

Answers

Answer:

A

Step-by-step explanation:

subtraction and addition comes first and multiplication and division comes after.

Answer:

a

Step-by-step explanation:

Thats what she said

OR HE.

A swing set was originally priced at $920, but Desmond waited to buy it until the swing set was on sale for 25% off. If he paid 10% sales tax on the sale price, how much did he pay in total?

Answers

$759 total. 25% of $920 is $230. 920-230= $690. 10% of 690 is $69. $690+$69 = $759.
Other Questions
Complete the following paragraph pertaining to urban legends about George Washington. According to legends, when George Washington was six years old, he received a hatchet. He used it to cut down a tree that his father loved. Another legend states that George Washington once threw a across the Potomac River. By the end of Act 1, the girls dancing in the woods (anddabbling in other things they should not have been doing)turned into a litany of people being charged with witchcraft.Who, in your opinion, is most responsible? You may pick upto two people, but you must explain, using both quotationsand actions from the act. Whom do you blame for thehysteria that occurs, and why do you blame him/her/them?( I havent read the book can you help me out) The power to veto legislation: aforces legislators to do what the president wants bencourages legislators to negotiate with the president coften creates tension between the president and congressional leaders in the presidents own party dis most helpful to weak presidents because it makes them look strong eis most likely to antagonize those in the minority party (brainliest)who can answer this Which of the following best identifies a central idea of this text? Why is it necessary for a bill to be considered by committee Do you think elections automatically mean it's a fair process? The production of two dimensional images transferred onto a screen for viewing is referred to as ________________.a.panningc.recordingb.projectingd.advertising Which transformation represents a reflection over the x-axis?O (X,Y) - (-x, y)O(x,y) (X, -y)O(x, y) (y,x)(x, y) - (-y, x) Answer them please thanks. The even worst thing on this website is there promoting a website that scam you smh What is the main source of conflict between Israelis and Arabs ? what is a Harmful mutation f the solubility of sodium chloride (NaCl) is 30.6 g/100 mL of H2O at a given temperature, how many grams of NaCl can be dissolved in 250.0 mL of H2O Tuition for one year at the University of Houston is about $12,300. Azul plans to attend this university and will save money each month for the next 4 years. His parents have saved $4,860 for his first year of tuition. Which plan shows the amount of money Azul will need to save in order to pay for his first year at the University of Houston?A. Azul will need to save $1,860 per month for the next 4 years.B. Azul will need to save $155 per month for the next 4 years.C. Azul will need to save $620 per month for the next 4 years.D. Azul will need to save $256.25 per month for the next 4 years 20. Which stage of cellular respiration produces the most ATP?a. Glycolysisb. Krebs cycleC. Electron transport chaind. Acetyl-CoA charging Please help!! (Ill mark brainliest to whoever answers) causes of the french revolution I need help again..! (_) () ( )(._.`)Read the Preamble to the Constitution, and answer the question that follows.We the People of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defence, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish this Constitution for the United States of America.Which phrase from the Preamble shows that the Constitution aims to uphold US laws?A. form a more Perfect UnionB. insure domestic TranquilityC. secure the Blessings of LibertyD. we the people Plz hurry more questions on the way