which real-world story is represented by the addition problem (- 2 1/2) + (- 3 1/4) = -5 3/4?​

Answers

Answer 1

Answer:

come to instgram i will help u

thegoodboy__._


Related Questions

352 divided by 25 multiplied by 2 subtracted by 3

Answers

Answer:

25.16

Step-by-step explanation:

Answer:

25.16

Step-by-step explanation:

A=(352/25 *2) - 3 = 25.16.

Solve for j 8 - 4j = -8j​

Answers

Answer:

J = -2

Step-by-step explanation:

You must isolate the variable by dividing each side by factors that dont contain the variable.

So J would equal -2

Solve for J is -2. Hope it helps

Determine if the lines going through the given points are parallel.
perpendicular or neither: Line A:(-1,-5) (-4,-3) and Line B: (3, 1) (5, 4)

Answers

Answer:

Step-by-step explanation:

Line A: Neither

Line B: Neither

How would you do this help

Answers

Answer:

Multiply the second equation by 2

Solution: [tex](-\frac{45}{11},\frac{29}{11})[/tex]

Step-by-step explanation:

1) In order to use the elimination method to solve systems of equations, you must first multiply one or both of the equations so that the coefficients of a pair of terms with matching variables share the same number, but have opposite signs.

In this case, the y terms must fit that requirement. The y term in the first equation is 2y and the one in the second equation is -y. They already have opposite signs, one positive and other negative, so we just need -y to be -2y. So, in order to do that, multiply by 2.

2) After multiplying the whole second equation by 2, you will get [tex]8x - 2y = -38[/tex]. Now, add the the two equations together, eliminate the y terms, and isolate x to find its value.

3) Then, substitute that x value back into one of the equations to receive the y-value.

To better explain these steps, I attached pictures below.

help me with this problem

Answers

Answer:

angle 1 = angle 3

= 180°-136°

=44°

= angle 3

Mr. Marquez discovered that 18 of his 24 students enjoy reading in their spare time. What percent of his students enjoy reading in their spare time?

Answers

Answer:

75%

Step-by-step explanation:

Use 'Percent(age) Composition'

1. (18/24) = 0.75 This shows that 0.75/1 students reads during their free time.

2. 0.75 x (100) = 75% This step is to allow the value we received above to be displayed as a percentage.

75% of students enjoy reading in their spare time.

the correct answer is 75%

Learning Task 1: Solve for n. Write your answer in your notebook.
1. 7.26 x 0.22 = n
2. 17.92 x 0.64 = n
3. 7.65 x 0.85 = n
4. 36.20 x 0.05 = n
5. 31.85 x 0.91 = n​

Answers

If i were you, I would just plug these into my calculator.
1. 1.587
2. 11.469
3. 6.503
4. 1.81
5. 28.984

Answer:

1.5972

11.4688

6.5025

1.81

28.9835

Step-by-step explanation:

yan po hehe

Please give me the correct answer ​

Answers

First you multiply (n+10) times 4 then you would have 4n+10=34 then you would subtract 10 from both sides 4n=44 then divide both sides by 4 to get n=11

Can someone please help me
I have no clue how to do these, if you could answer one with an explanation that would be amazing

Answers

Answer:

2. I assume you're working on 1 so I skipped it. 2 would be 16000 yearly. 300 a week would equal 15,000 a year so its less

There are 52 weeks in a year which is how I got that number^

3. With the job he has he gets 21,548.8 per year(11.20 × 37 = 414.4 x 52 = 21,548.8). With the advertised job he would would get 21,150 yearly. 21000 + 5% of 3000 which would be his commission. so stick with his current job

4. (£9.40 x 35 hours = £329) (£329 x 52 weeks = £17,108). (3 extra hours per week x 52 weeks = £156) (£17,108 + £156 = £17,264) That is her total

A company is billed $1,850 with a cash discount of 5% offered for payment within ten days. How much could it save?​

Answers

Answer:

$92.5

Step-by-step explanation:

1,8500x.05=92.5

Answer:

1850 / 5% = 36000

Step-by-step explanation:

Combine like terms and write an equivalent expression
with the fewest number of terms.
3x + 5x – 1
Can someone help me?

Answers

Answer:

8 + -1 here you go hope this helps

A forest covers 52000 acres. A survey finds that 0.4​% of the forest is​ old-growth trees. How many acres of​ old-growth trees are​ there?

Answers

Given:

Total forest area = 52000 acres

Area of old growth trees in the forest = 0.4%

To find:

The area of old growth trees.

Solution:

We have,

Total forest area = 52000 acres

Area of old growth trees in the forest = 0.4%

Area of old growth trees is

[tex]Area=0.4\% \text{ of total forest area}[/tex]

[tex]Area=\dfrac{0.4}{100}\times 52000[/tex]

[tex]Area=0.4\times 520[/tex]

[tex]Area=208[/tex]

Therefore, the area of old growth trees is 208 acres.

What is the volume of the rectangular prism shown below?
12 in
3 in
9 in
Formula List: Link
24 inches cubed
324 inches cubed
162 inches cubed
104 inches cubed

Answers

the volume of the rectangular prism is 324 inches cubed

i need help wit this really bad

Answers

Yes and answer is c I agree

Find a quadratic function f(x) = ax^2 + bx + C whose
graph passes through the points (-1,3), (1,1) and (2,6).

Answers

Answer:

Step-by-step explanation:

3-1

Find the measure of interior angle C of hexagon OCEANS in which the
measure of the interior angles are:
O: 3x + 15, C: 2x + 30, E: 5x + 10, A: 2x + 55, N: 2x + 60, and S: x - 35.

Answers

Answer:

The measure of the interior angle C is [tex]108^{o}[/tex].

Step-by-step explanation:

Sum of angles in a polygon = (n - 2) x 180

where n is the number of sides of the polygon.

For a hexagon, n = 6. So that;

Sum of angles in a hexagon = (6 - 2) x 180

                                     = 4 x 180

                                     = [tex]720^{o}[/tex]

Sum of angles in a hexagon = [tex]720^{o}[/tex]

⇒ 3x + 15 + 2x + 30 + 5x + 10 + 2x + 55 + 2x + 60 + x - 35 = [tex]720^{o}[/tex]

15x + 135 = [tex]720^{o}[/tex]

15x = [tex]720^{o}[/tex] - 135

15x = 585

x = [tex]\frac{585}{15}[/tex]

  = [tex]39^{o}[/tex]

But,

C = 2x + 30

   = 2(39) + 30

   = 78 + 30

   = [tex]108^{o}[/tex]

The measure of the interior angle C is [tex]108^{o}[/tex].

Which detail in text number one do you better understand because of details in the text number two

Answers

There is no question in this

can you help me with this please ​

Answers

Answer:

slope is 4/3 y intercept is -3

Step-by-step explanation:

there is no calculations needed

Anexo 5
Martes 26 do Brero de 2021
Instrucciones del planteamiento y relacionals columnas, para ello encuentra el recuadro con la
tracción equivalente
Circo JONN
El circo JOMI, ha hecho una gira alrededor de todo el continente
Americano
El tiempo de gira se repartió de la siguiente manera, la cuarta
parte del circo estará en Argentina, 4/32 partes en Brasil, una
octava parte en Venezuela, la dieciseisava parte en Bolivia, 5/32
portes en Cuba, 8/32 partes en México y el resto en Guatemala
2
8
Partes del tiempo se
32 presentó en México
32
10
32
Partes del tiempo se
presentó en Cuba
64
2
La dieciseisava parte la
invirtió en Bolivia.
8
1
4 Partes del tiempo se
32 presentó en Brasil
8
2
1 Partes del tiempo se
32 presentó en Guatemala
64
2
Una octava parte del
tiempo estuvo en Venezuela.
16​

Answers

I’m just here because I have to ask a question

Can some one help pls!!!

Answers

Answer:

Slope= 2x y-intercept: 2Slope= -x y-intercept: 8Slope= -4x y-intercept: 12 Give brainlist

solve for x (8x-4), (3x+17), (17x-23)

Answers

Answer:

=408x3+1556x2−4008x+1564

Step-by-step explanation:\

(8x−4)(3x+17)(17x−23)

Please help me! 7th grade science!
A girl uses 60j of energy to move a box from the floor to a shelf. How much power does she use if it takes her 3 seconds to move the box?
15watts
20watts
90watts
180watts

Answers

Answer:

The answer is 20 watts

Step-by-step explanation:

power=joules/seconds

60/3=20

PLEASE HURRY WILL GIVE BRAINLIST ​

Answers

I don’t wanna do this equation by 75 -45 is going to get you 75 and then you take 180-75 which is 105 and you take one of the 105-65 which is 35

Answer:

87

Step-by-step explanation:

if these two shapes are similar what is the measure of the missing length r?

r = ____ kilometers​​

Answers

Answer:

The answer is r=20

Step-by-step explanation:

[tex] \frac{81}{45} = \frac{36}{r} \\ r = \frac{36 \times 45}{81} = 20[/tex]

PLEASE HELP ME ITS URGENT!!! PLEASEEE IM BEGGING U

Answers

Answer:

The answer would be C.

Step-by-step explanation:

5 * 6 = 30

3(10) * 1 = 30

Hence, your answer would be C.

Answer:

c = 10

Step-by-step explanation:

Nate and some friends go to the fair. Nate spends 1/2 of his money on rides. He then spends $12 on food. At the end of the day, Nate has $1 left. The equation is 1/2d-12=1. How much money did Nate bring to the fair

Answers

Answer:

i can help u if u let me know whta the equation means

Step-by-step explanation:

Answer:

25$

Step-by-step explanation:

PLEASE HELP ASAP!!

After a power failure, the temperature in a freezer increased at an average rate of 3.5 °F per hour. The
total increase was 31.5 °F. Enter and solve an equation to find the number of hours until the power was
restored. Let x represent the number of hours it takes for the temperature to increase to 31.5 °F.

Answers

Answer:

equation: 3.5x=31.5

number of hours: 9

Step-by-step explanation:

31.5/3.5=9

Therefore,

x=9, x=number of hours, number of hours=9

Lowest common multiple of 28 and 144

Answers

Answer:

Lowest Common multiple -(L.C.M) is 1008.

Step-by-step explanation:

2 ¦ 28, 1442 ¦ 14, 72 ¦ 7, 36

2×2×7×36 = 1008

(L.C.M) =1008

─━─━─━─━─━─━─━─━─━─━─━─

L.C.M = Lowest Common Multiple

Pls explain your answer. Thanks in advance. I will mark brainliest if u explain

Answers

Step-by-step explanation:

Using Trigonometry,

tan33° = Opposite/Adjacent = GF/DF.

Therefore GF = DF * tan33°

= 235tan33° = 152.6.

Angle GEF = Angle EDG + Angle DGE

= 33° + 34° = 67°. (Exterior Angle Theorem)

Using Trigonometry,

sin67° = Opposite/Hypotenuse = GF/EF.

Therefore EF = GF / sin67°

= 152.6 / sin67° = 165.8.

Hence the answer is the 1st option.

Answer:

the answer is A. GF =152.6 and EG=165.8

GF= 235*(tan(33))

EG= 152.6/(sin(67))

Simplify -5(-3w - 5) - 20

Answers

Answer: 15w + 5

-5 (-3w - 5) - 20
*distribute the -5*
15w + 25 - 20
*combine like terms*
15w + 5

I hope you got a good grade on your assignment!!!
Other Questions
Select the two correct answers.Where can an idea for a bill come from? government officialsonly the legislatorsonly thegovernorthe general publicthe judicial branch How does oxygen concentration in the atmosphere correlate with animal diversity? To train for a race, Scott wants to run 20 miles this week. He runs 14 of the miles on Monday. If he runs 3 miles on Tuesday, how many miles will he still need to run to meet his goal? 6.Which equation best describes the graph?y = 2x + 4y = 2x + 4y = 2x 4y = 2x 4 5.2 _______ = 5.2 whats the answer The number of bacteria in a certain population increases according to a continuous exponentialgrowth model at a rate of 8.1% per hour. There are 1800 bacteria at t = 0.Write an equation that gives the number of bacteria after t hours. How could a high tariff on imported grain help the people in the country charging thetariff? (SS7E2b)a. The grain process would be lower if tariffs were in place.b. Local farmers would be able to sell their grain since it would be cheaper than importedgrain.c. Local grain would always be of a higher quality than grain from other countries.d. Local grain would be more plentiful because if was grown closer to the markets. write a letter to your friend in another school tell him about three new development in your school write the expression in repeated multiplication form then write the expression as a power 2+ 1/2 I don't know the answer isn't that just sad but can you help me If 610n= 0.06, n>0, then n is HELP HELP I NEED HELP ASAPIdentify the negative space in each image What is 10/5 as a percentage 1. Why was Nat not so much concerned about the robins and wrens as he was about thegulls?A. The gulls are biggerB. They would fly awayC. They were the nice birdsD. There weren't as many as the other birds. I NEED HELPAnn receives a 4% commission on her sales. Her last paycheck included $196 in commissions. Solve the formula C = 0.04s for s, where C is the amount of commission and s is the amount of sales. Then substitute to find her sales.A.$195.96B.$196.04C.$7.84D.$4,900 How do epidemiologists contribute to emergency preparedness and response?Choices:They work to reduce hazards and contaminants.They track diseases and determine their sources.They manage and oversee emergency operations.They communicate the information and action needed. The changing of the guards occurs every day of the week in the capital city of Chile. TrueFalse Solve by factoring and the square root method, SHOW ALL WORK. Evaluate -41-41.=-80816-16 What type of solutions to quadratic equations can be solved by factoring and using the zero product property?