(ACT QUESTIONS) I kept getting 0 for this question and the answer key said D is the correct answer someone please give a clear explanation on why it's D.
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Related Questions
Write down two different prime numbers that have a sum of 34.
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Answer:
23+11
Hope that helps :)
Answer:
31+3
Step-by-step explanation:
2,3,5,7,11,13,17,19,23,27,29,31
31+3=34
7. Which set of ordered pairs represents a function?
A) {(-2,1),(-1,0). (1,-1), (2,-2), (3,-3)}
B) {(-2,57, (-2,5), (-2,7),(-2,9), (-2,11)}
C) {(1,5), 7,2), (9,1), (9,7), (2,7)}
D) {(-4,0), (-2,1),(0,2), (-2,4), (-4,6)}
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which equation can be used to find the perimeter of regular with sides if length 12m
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Answer:
p=8 (12)answer thanks for this question
9q + 5 = 77
What is Q ?
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At a glassworks, 60 pounds of composite glass is required to produce 15 pounds of glass. How many pounds of composite are
required to produce 3 pounds of this glass?
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Can someone tell me what 5/6 x 9/10 is and explain it please don’t just give me a answer
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Multiply 5/6 with 9/10
This multiplication involving fractions can also be rephrased as "What is 5/6 of 9/10?"
5
6
×
9
10
is
3
4
.
Steps for multiplying fractions
Simply multiply the numerators and denominators separately:
5
6
×
9
10
=
5 × 9
6 × 10
=
45
60
After reducing the fraction, the answer is
3
4
Or 3/4
Jesse measured his height to be 67 inches. His actual height is 68.5 inches. What is the percent error for Jesse’s measurem
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(I’ll give brainliest) Jack designed a bridge that would be 0.2 miles long and 3/5 of the bridge has been built. How long is the section of the bridge that is finished? Show how you know.
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Answer: 0.12
Step-by-step explanation: Well since 5/5=1 and in this case 3/5 of 0.2 or
3/5 x 0.2 = 0.12miles of the bridge is finished. to check do 0.2*2/5 since 2/5+3/5=5/5 or the total 0.2miles. so 0.2*2/5 =0.8 and 0.8+0.12= 0.2
what is the equation of the vertical line through (2, 3) hurry! 40 points
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Step-by-step explanation: The equation of a vertical line can always be written as x = the x-coordinate of the given point.
So in this case, our equation is x = 2.
Which function is f(5) for the function -2x^2+2x-3
A: -107
B: -63
C: -43
D: -37
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Answer:
The answer is C.
Step-by-step explanation:
Can someone please help me with this
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Answer:
I would say 7, because if you think about you would know that your answer is 7
The area of a square is given by x2, where x is the length of one side. Mary's original garden was in the shape of a square. She has decided to double the area of her garden.
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e is 5 more than d
f is 7 less than d
work out e-f
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Answer:
12
Step-by-step explanation:
(5+d)-(d-7)
5--7 = 5+7 = 12
To prove this:
d = 10
e = 5+10 =15
f = 10-7 = 3
15 - 3 =12
Carmen can spend at most $10 on lunch
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Answer:
??
I need more context.
;-;
HELP PLEASE
Select the equivalent expression.
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Answer:c
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Express with positive exponent:
(6^2/z^4)^3
Evaluate:
6^6/z^12
Which number line best represents the solution to the equation?
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It is line J as the answer is -4.5 or -9/2
LINE J
Find the rate of change
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Answer:
Not a constant slope
Step-by-step explanation:
the Answer is
2 orange
workout 4 1/7 + 1 1/2
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Answer:
Take 2 1/7 - first multiply the denominator by the whole number to give 14 and now add the numerator to this number to get 15 - the fraction in improper form is 15/7. Do the same process with 1 1/4 - so 4 x 1 = 4 and now 4 + 1 = 5 - the new fraction is 5/4.
Step-by-step explanation:
Sum of given fraction is [tex]5\frac{9}{14}[/tex]
Given fraction;
[tex]4\frac{1}{7} + 1\frac{1}{2}[/tex]
Find:
Sum of given fraction
Computation:
[tex]4\frac{1}{7} + 1\frac{1}{2}\\[/tex]
Simplify given mixed fraction into simple fraction
[tex]\frac{29}{7} + \frac{3}{2}[/tex]
By taking LCM of Denominators
[tex]\frac{58 + 21}{14}[/tex]
[tex]\frac{79}{14}[/tex]
Change simple fraction into mixed fraction
[tex]5\frac{9}{14}[/tex]
Learn more:
https://brainly.com/question/18134643?referrer=searchResults
Find the supplementary angle of 101.9º.
HELP
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Answer
180
if your feeling nice can you give me a brainlest :)
Answer:
Step-by-step explanation:
It’s so early my mind can’t comprehend basic math, what does this mean.
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Answer:
Explanation: The words "more than" in mathematical terms refer to the process of addition. In this case, we need to have 8 more than x , or x+8 . Hence, the answer, x+8
Serenity invested $3,100 in an account paying an interest rate of 2.9% compounded continuously. Assuming no deposits or withdrawals are made, how much money, to the nearest dollar, would be in the account after 12 years?
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Answer:
$4179
Step-by-step explanation:
3,100*.029= 89.9
89.9*12=1,078.80
3,100+1,078.80=4,178.80
4,178.80 rounded to the nearest dollar= 4179
The amount of money in the account after 12 years would be $4,371.
What is Compound interest?Compound interest is defined as interest paid on the original principal and the interest earned on the interest of the principal.
To calculate the amount of money in the account after 12 years, we need to use the formula for continuously compounded interest, which is:
A = P[tex]e^{rt}[/tex]
where A is the final amount, P is the principal (initial amount invested), r is the annual interest rate, and t is the number of years the money is invested.
In this case, the initial amount invested is $3,100, the annual interest rate is 2.9%, and the number of years is 12.
Plugging these values into the formula, we get:
A = $3,100 × [tex]e^{0.029 \times 12)[/tex]
A = $3,100 × [tex]e^{0.348}[/tex]
A = $3,100 × 1.41
A = $4,371
Therefore, the amount of money in the account after 12 years, to the nearest dollar, would be $4,371.
To learn more about Compound interest click here:
brainly.com/question/25857212
#SPJ2
The sum of two numbers is 46 and their
difference is 20. What is the smaller
number?
1
A) 40
B) 13
C) 26
D) 12
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20/2 is 10
The number is + or - 23
So 13 and 33
13
Answer:
B. 13
Step-by-step explanation:
We have two unknown numbers, let's have two variables for these two unknown numbers, X and Y.
"The sum of two numbers is 46 and their difference is 20."
Meaning we have two equations :
X + Y = 46
X - Y = 20
Looking at the last part of "their difference is 20." We can assume X = Y + 20
So substitute the assumed equation into X + Y = 46
(Y + 20) + Y = 46
2y + 20 = 46
Subtract 20 from both sides :
2y = 26
Divide 2 by both sides :
y = 13
There you go.
Solve the following inequality algebraically. |x - 2| > 11
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Answer:
x<-9 or x>13 (- infinity, -9)U(13, infinity)
The sum of two numbers is 55. The smaller number is 13 less than the larger number. What are the numbers?
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Answer:
21 and 34.
Step-by-step explanation:
21 is 13 less than 34 and the sum of them is 55.
Zara bought 150 pairs of shoes
for $6000 , She sold 100 of them
for $50 each and the remaining 50 for $55 each - How much profit
did she make altogether
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required profit=$1750
cp=$6000
sp1=100×$50=$5000
sp of remaining sp2={150-100}×$55=50×55=$2750
profit={sp1+sp2}-cp=$5000+$2750-$6000=$1750
A man runs 11 miles, turns and walks 9 miles, turns again and runs 6 miles returning to his starting point. What is the area of this triangle formed by his path?
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Answer:
26.98
Step-by-step explanation:
was looking everywhere for the answer and couldnt find it so i just figured it out, here
1_Escribe cómo se lee los siguientes números.
789.406=
973.002=
1003.576=
3.322.010=
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Answer:
setesientos ochenta y nueve mil cuatrosientos seis
novecintos setenta y Tres mil dos
un millon Tres mil quinientos setenta y seis
tres millones tresientos veintidos mil diez
:)
Zena wants to paint a rectangle on a wall to serve as the background for a mural. She has enough paint to cover 38.25 square feet of wall space. If the width of the rectangle is 4.5 feet, what is its maximum length? a 33.75 ft b 8.5 ft c 38.25 ft d 4.5 ft
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Answer:
8.5 feet.
Step-by-step explanation:
it is 38.25 / 4.5
Answer:
8.5
Step-by-step explanation:
The difference in the price of 2 backpacks is $19.30. If one backpack costs $39.00, which of the answer choices could represent the price of the other backpack?
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Answer:
$19.70 OR $58.30
Step-by-step explanation:
I say either or because I can't see the answer choices.
Its either adding or subtracting from the one backpack we know is $39.00
If we know the difference between the two is 19.30
39.00+19.30 = 58.30
39.00-19.30= 19.70
See if either of those are available :) Hope this helps! :)
Answer:
$19.70
Step-by-step explanation:
Hello I'm Chloe Can you Help me, Thank you :)
y varies proportionally with x. When x = 2, y = 18.
What is the constant of proportionality for this relationship?
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Answer:
The constant of proportionality k is given by k=y/x where y and x are two quantities that are directly proportional to each other. Once you know the constant of proportionality you can find an equation representing the directly proportional relationship between x and y, namely y=kx, with your specific k.
Step-by-step explanation: