Answer:
[tex]74\frac{24}{43}[/tex]
Step-by-step explanation:
712 ÷ 43 + 58 = x
x = [tex]74\frac{24}{43}[/tex]
WILL GIVE BRAINLIEST!! Suppose you wish to apply SSA to a triangle, in order to find an angle
measure. Also suppose the given side of a triangle, opposite a given angle, is
greater than the other given side. Which of the following statements is true?
Answer:
There will be one solution for the angle
Step-by-step explanation:
There are three clubs at Redwood High School: Debate, Student council, and Key club. There are 1000 students in the school. And everyone is in at least one club.
• The total number of students in the debate club is 310
• The total number of students in the Student council is 650
• The total number who are in debate and student council is 170
• The total number of students who are in both debate and the key club are 150
• The total number of students who are in both student council and the key club is 180
• There are 50 students who are in all three clubs How many students are in the key club?
Answer:
The number of students in the key club is 490
Step-by-step explanation:
The given parameters are;
The number of student in the school = 1000
The total number of student in the debate club = 310
The total number of student in the student council = 650
The total number of student who are in debate and student council = 170
The total number of student who are in both debate and the key club = 150
The total number of student who are in both student council and the key club = 180
The number of students who are in all three clubs = 50
Therefore, we have;
Let A represent the number of students in the debate club
Let B represent the number of students in the student council
Let C represent the number of students in the key club
We have;
n(A∪B∪C) = n(A) + n(B) + n(C) - n(A∩B) - n(B∩C) - n(C∩A) + n(A∩B∩C)
Where;
n(A∪B∪C) = 1000
n(A) = 310
n(B) = 650
n(A∩B) = 170
n(B∩C) = 180
n(C∩A) = 150
n(A∩B∩C) = 50
Therefore;
n(C) = n(A∪B∪C) - (n(A) + n(B) - n(A∩B) - n(B∩C) - n(C∩A) + n(A∩B∩C))
Substituting the values gives;
n(C) = 1000 - (310 + 650 - 170 - 180 - 150 + 50) = 490
The number of students in the key club, n(C) = 490.
A wagon is being pulled by a 300-pound force that makes a 30° angle with the ground . What are the horizontal and vertical components of the force vector ?
Answer:
B
Step-by-step explanation:
Edge 2021
Answer:
b
Step-by-step explanation:
I just finished
jorge takes his friends out for smoothies. he buys 5 smoothies and leaves a $3 tip, paying a total of $23.he wants to know the price of one smoothie
Answer:
each smoothie costs 4 dollars disincluding the 3 dollar tip
Step-by-step explanation:
Answer:
23-3=20
Step-by-step explanation:
Tatiana and her family are driving to
Florida. They traveled 204 miles in 3
hours. At this rate, how many miles
will they travel in 7 hours?
pls help me.
Answer: 476
Step-by-step explanation:
204 miles/3 hours = 68 miles
68 miles x 7 hours = 476 miles
If one pint is the same amount as 2 cups, how many cups are in 6 pints?
Numerical Answers Expected!
Answer for Blank 1:
Answer:
12 cups
Step-by-step explanation:
cup 2:1 pint
cup 12:6 pint
the ratio stays the same
Answer:
the answe is 12 cups. You have 6 pints, each made of 2 cups, so you just need to multiply 6×2, which gets you 12 cups
What is the slope and y-intercept of the function represented by the table
slope =
y-intercept =
Keith bought a video game for $660. Amy only spent 1/3 of the cost on hers. How much did Amy spend on her video game system?
A)Choose expression you would use to solve:
1/3 (660)
660 - 1/3
660 ÷ 1/3
B) Simplify your expression from part A)
Make sure to show your work!!!!
Answer:
$220
Step-by-step explanation:
a.) 1/3 (660) = $220
b.)
1/3 = x/660
3x=660
x=660/3
x=220
Find the simplified form of the expression. Give your answer in scientific notation.
(9x10^5)(6x10^-7)
9514 1404 393
Answer:
5.4×10^-1
Step-by-step explanation:
An adjustment in the exponent is needed to get to scientific notation at the end.
(9×10^5)(6×10^-7) = (0.9×10^6)(6×10^-7) = (0.9×6)×10^(6-7)
= 5.4×10^-1
_____
The applicable rule of exponents is ...
(a^b)(a^c) = a^(b+c)
_____
Of course, it can be useful to understand how moving the decimal point changes the exponent:
9 = 0.9×10 = 0.9×10^1
PLZ ANSWER THIS. I really need help from smart people.
Answer:
2x-3y<7
Step-by-step explanation:
Hope it helps (:
Find the slope of the line that passes through the points (8,3) and (5,5)
-2/3 is ur slopeeeee
Help, question is in image..
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
use the word below to make a sentence
1.break
2.cricket
3.dry
4.frog
5.grass
6.prize
7.train
Answer:
The prize for the first one to brake that glass in the grass during a train moving will get a free VIP pass to the tourtament of cricket, also it will need to bring a towel to dry yourself in the pool included.
Answer:
1. I Will be taking a break from schoolwork today.
2. It is so quiet, I can hear crickets chirp.
3. The sun will soon dry up the puddles.
4. The frog hopped away when I ran towards it.
5. The sheep grazed on the grass.
6.The prize for the competition was $20.
7. I have to walk to campus because I missed the train.
Step-by-step explanation:
Also tag the question as English not math.
Triangle DEF has coordinates D(6, 4),
E(2, -1) and F (-3, 5), it is reflected across
the x-axis. What is the location of the new
coordinates?
Answer:
D = (6, -4)
E = (2, 1)
F = (-3, -5)
x-axis makes the y coordinate negative
. Carol earns $16.00 for 1/2 of an hour. Peter earns $15.00 for 1/3 of an hour. How much do Carol and Peter earn for 3 hours of work? *
HINT: this problem is similar to Lesson 5-2, page 87
1 point
$31.00
$93.00
$77.00
$231.00
4. There is a snowstorm in a certain town. In 1/2 hour, there was 7/8 inches of snow. It continues at the same rate for a total of 2 hours. Which statement is true about the amount of snow in the 2-hour period. *
HINT: This problem is similar to #5, page 95
1 point
A The number of inches of snow is 2 times 7/4
B The number of inches of snow is 4 times 7/4
C The number of inches of snow 8 times 7/8
D The number of inches of snow is 30 times 7/8
Bob has a recipe for salad dressing. The recipe says to mix 2/8 c of lemon juice, 1/8 c mustard, and 2/8 cup vinegar. How many cups of salad dressing will bob make with this recipe? Use this information to solve question # 5
What is the constant of proportionality for the cups of lemon juice to the cups of salad dressing? *
HINT: This problem is similar to #1, page 93
1 point
A 2/5
B 10/32
C 5/8
D 16/10
6. At five below there is a discount of $5 for every 4 items you buy. If the receipt show discount of $20 how many items did you buy? *
HINT: This problem is similar to #6, page 90
1 point
A You bought 20 items
B You bought 15 items
C You bought 16 itmes
D You bought 8 items
7. A recipe for 4 servings of pudding calls for 2/3 cup of cream. How much cream is needed for 12 servings of pudding? *
HINT: This is like sugar-flour problem we did for warm up.
1 point
A 10 cups
B 8 cups
C 16 cups
D 2 cups
8. In a recent survey, 200 students voted on their favorite lunch. For every 7 votes for pizza, there were 3 votes for tacos. How many more votes does pizza receive than tacos? *
HINT: This is similar to the Example on page 93
1 point
A There were 80 more votes for pizza than tacos
B There were 800 more votes for pizza than tacos
C There were 31 more votes for pizza than tacos
D There were 2,000 more votes for pizza than tacos
*
HINT: Make a table how do you get 30 from 10? Gear D will change the same way. (Hint: we don't add/subtract to find change for proportions)
1 point
A 55 times
B 45 times
C 65 times
D 35 times
10. Peter mixes 2/5 cup of fertilizer in every 4 gallons of water to use on his lawn. How much fertilizer does he use per gallon? (you need to divide the amount of fertilizer by gallons of water, use keep-change-flip rule to divide) *
1 point
A 8/5 cups of fertilizer per gallon of water
B 1/10 cups of fertilizer per gallon of water
C 1/20 cup of fertilizer per gallon of water
D 1/4 cup of fertilizer per gallon of water
Please anwser these question I dont want to fail
Answer:
231.00
Step-by-step explanation:
Carol earns 16 for 30 minutes, so $32 an hour, 32 * 3 = 96.
Peter earns 15 every 20 minutes, so 20 * 3 = 60 minutes, and 15 * 3 = 45,
so he earns 45 dollars an hour. 45 * 3 = 135
135+96 = 231.00
U shall not fail .w.
Which is equivalent to 4 radical 9^1/2x
Answer: 9 1/8x
Step-by-step explanation:
Given h(x)=-x+5h, solve for x when h(x)=0.
Answer:
5
Step-by-step explanation:
Set h(x) to zero then solve:
0 = -x + 5
-5 = -x
5 = x
Answer:
x = 5
General Formulas and Concepts:
Pre-Alg
Order of Operations: BPEMDASEquality PropertiesStep-by-step explanation:
Step 1: Define
h(x) = -x + 5
h(x) = 0
Step 2: Solve
Substitute: 0 = -x + 5Isolate x term: -5 = -xIsolate x: 5 = xRewrite: x = 5Find 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
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
12÷5 9/11
Divide. Write the answer in the simplest form.
Answer:
33/16
Step-by-step explanation:
2.2 + 4y = 8
Y intercept
Make r the subject of the formula t=r/r-3
Answer:
[tex]r = \frac{3t}{t-1}[/tex]
Step-by-step explanation:
[tex]t = \frac{r}{r - 3}[/tex]
Cross multiply,
t(r - 3) = r
tr - 3t = r
tr = r + 3t
tr - r = 3t
r(t -1) = 3t
[tex]r = \frac{3t}{t-1}[/tex]
Answer:
r = 3t/(t - 1)
Step-by-step explanation:
t = r/(r - 3)
t(r - 3) = r
tr - 3t = r
tr = r + 3t
tr - r = 3t
r(t - 1) = 3t
r = 3t/(t - 1)
An apple tree is 93 ft tall and a peach tree is 5ft tall. How much taller is the
apple tree than the peach tree? help!!
What is m∠C?
Enter your answer in the box.
m∠C=
°
A triangle labeled A B C. Side B C is the base, side A B is perpendicular, and side A C is the hypotenuse. Angle A is labeled x degrees, angle B is labeled 3 x degrees, and angle C is labeled 2 x degrees.
Answer:
60
Step-by-step explanation:
i took the test
The value of the variable 'x' is 30°. Then the measure of the angle ∠C will be 60°.
What is the triangle?The polygonal shape of a triangle has a number of sides and three independent variables. Angles in the triangle add up to 180°.
A triangle labeled A B C. Side BC is the base, side AB is perpendicular, and side AC is the hypotenuse. Angle A is labeled x degrees, angle B is labeled 3x degrees, and angle C is labeled 2x degrees.
Then the equation is given as,
x + 2x + 3x = 180°
6x = 180°
x = 30°
Then the measure of the angle ∠C is calculated as,
∠C = 2 × 30°
∠C = 60°
The value of the variable 'x' is 30°. Then the measure of the angle ∠C will be 60°.
More about the triangle link is given below.
https://brainly.com/question/25813512
#SPJ2
Solve for m y-y=m(x-x)
Answer:
m = y/x
Step-by-step explanation:
y-y = m(x-x)
simplify:
-2y = m(-2x)
simplify again
-2y = -2mx
divide to get rid of -2 and x
-2y = -2mx
----------------
-2x
y
- = m
x
Elsa, Sven, Ana, and Jared are sharing a bowl with 50 kit-kat bars in it. Elsa took 0.14 of the bars for her family. Sven took 4 bars for himself. Ana took 24% of the total bars for her friends. Jared took the bars that were left. Who took the most bars? 5 points)
a
Elsa
b
Sven
c
Ana
d
Jared
(3m+13)+(4m+21) simplified
Answer:
(7m+34)
Step-by-step explanation:
Add like terms 3m+4m=7m, 13+21=34
You have to make sure to add like terms. In algebra, like terms are terms that have the same variables and powers. The coefficients do not need to match. Unlike terms are two or more terms that are not like terms, i.e. they do not have the same variables or powers. The order of the variables does not matter unless there is a power.
does anyone understand slope intercept form? ugh
Answer:
Yes I do the formula is y=mx+b This means the answer is B
Step-by-step explanation:
You can ignore this if you already know the parts of the equation but here is it broken down. the X and Y in the slope intercept equation are left blank if you are given the slope and y-intercept like you were in this problem. The M in th equation stands for the slope which is 1/2 in this problem. B stands for the Y-intercept which just means where is the line crossing the y-axis when x is zero. I hope this helps you.
Please help 21points please
Answer:
y column
8
6
2
0
-3
Step-by-step explanation:
Which expressions are equivalent to the given expression
Answer:
7
Step-by-step explanation:
Answer:
(1)[ -3+2i-2(24)-8i ]
(2)[ -51-6i ]
Step-by-step explanation:
Throw the given equation into a calculator and simplify it. Answer #1 is simply a different/more complicated form of answer #2.
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
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: