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dybincka [34]
2 years ago
12

Find the value of x. (3 points each)

Mathematics
1 answer:
AleksandrR [38]2 years ago
7 0

Answer:

x+431\frac{x}{y} 2

Step-by-step explanation:

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Solve the equation q(t)= 4t^2 +5 / t^2 ; t= -x
vaieri [72.5K]

Answer:

q=4t^4+5/t^2x

Step-by-step explanation:Multiply both sides by t^2; Divide both sides by t^2x

 

6 0
3 years ago
Help!!<br> Giving brainliest!!
Elanso [62]
\dfrac{3}{5} (30x - 15) = 72

18x - 9 = 72    

18x = 81

x = 4.5

Answer: All that you checked are right, except the last one, x = 4.5 as well.
8 0
3 years ago
Elena went to a store where you can scoop your own popcorn and buy as much as you want. She bought 10 ounces of spicy popcorn fo
kumpel [21]

Answer:

4

Step-by-step explanation:

$2.50 → 10 ounces

$1.00 → (10/2.50 x 1.00) ounces = 4 ounces

4 0
3 years ago
Suzanne is putting a fence around her rectangular garden. The length of the garden, x, is 4 feet more than the width. The perime
Art [367]

Answer:

Length=10 feet

Width=6 feet

Step-by-step explanation:

Let width (W) of the garden is x feet

Then Length=L=4+x feet

Perimeter=P=2(W + L)

P=2(x+x+4)

32=4x+8

4x=32-8

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7 0
3 years ago
Find the volume of the right cone. Round your answer to two decimal places.
marin [14]

Answer:

tan(34) = 2 / height

height = 2 / tan(34) = 2.97

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volume = 3.14 x 2^2 x (2.97/3)

Volume 4/3  x 3.14 x 4 x 2.97 = 12.43 cubic ft

Step-by-step explanation:

7 0
4 years ago
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