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Aleks04 [339]
3 years ago
10

Question 2 <><><><><><><><><><><>

Mathematics
2 answers:
drek231 [11]3 years ago
4 0

Answer:

I deserve brainliest just as all good boys deserves fudgeeeeee

Step-by-step explanation:

v^2 = 25/81

v= the square root of 25/81 = 5/9

since that isn't a choise, don't simplify.

D works too  because negative x negative = positive

CCCCCCC

inessss [21]3 years ago
4 0

Answer:

C & D

Step-by-step explanation:

v^2=\frac{25}{81} \\v=\sqrt{\frac{25}{81}} , -\sqrt{\frac{25}{81}}

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goblinko [34]

Answer:

1

Step-by-step explanation:

Hello!

Plug in 2 for x and simplify.

<h3>Evaluate</h3>
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  • \frac{2^2}{2^2}
  • \frac44
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We could have also simplified the fraction first. If a fraction has the same number in the numerator and the denominator, then it is always equal to 1, no matter what values of x.

6 0
1 year ago
Mai bought some party supplies from an online store. For shipping, the shop charges a flat fee of $7.95 or 6.25% of the total pu
alisha [4.7K]

Answer:

8

Step-by-step explanation:

if we do 128+7.95 we get 135.95. but when we do 128+8(wich is 6.25% of 128) we get 136. so she will pay 8 dollars in shipping

Hope this helps.

3 0
2 years ago
Evatuate expreeion of the valube 5 (9+d) - 6
sammy [17]

Answer:

39 + 5d

Step-by-step explanation:

First multiply 5 by 9 and 5 by d then subtract 6 from 45 (which you get from multiplying 5 by 9) and you get 39 and multiply 5 by d so you get 39 + 5d

7 0
2 years ago
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Wich shapes can the the shaded area be divided into to find the area
lapo4ka [179]

Answer:

A. a rectangle and a triangle

8 0
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A line has a slope of 5 and y-intercept of -2. What is its equation in slope-intercept from? Write your answer using interfere,
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Step-by-step explanation:

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