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2 years ago

Can someone help meee this is due soon T^T

Mathematics

2 answers:

givi [52]2 years ago

6 0

Answer: x= 45

Step-by-step explanation:

White raven [17]2 years ago

4 0

Answer is x=45 pretty sure

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6. The total cost of materials to build the foam

Sophie [7]

Answer:

Cost of Material per square foot = $1.7

Step-by-step explanation:

Given:

Length = 24

Width = 12

Height = 6.5

Find:

Cost of Material per square foot

Computation:

TSA of pit = 2[bh + hl] + lb

TSA of pit = 2[(12)(6.5) + (24)(6.5)] + (24)(12)

TSA of pit = 2[78+156] + 288

TSA of pit = 756 square foot

Cost of Material per square foot = 1,285.20 / 756

Cost of Material per square foot = $1.7

4 0

2 years ago

Write an expression thar can ve used to sgiw the total cost,C, of all tickets

k0ka [10]

The answer is A

Hope this helps!!

8 0

2 years ago

(3x squared)to the power of -2

Nady [450]

$(3x^2)^{-2}\to\boxed{1/(3x^{2})^2\to\frac{1}{9x^4}}$

3 0

2 years ago

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Can someone help me with this?

aivan3 [116]

Step-by-step explanation:

The formula for the volume of a sphere is V = 4/3 πr³.

Given

Volume (v) = 57ft³

$v = \frac{4}{3} \pi {r}^{3}$

$57 = \frac{4}{3} \times 3.14 \times {r}^{3}$

$57 = \frac{12.56}{3} \times {r}^{3}$

$57 = 4.19 \times {r}^{3}$

${r}^{3} = \frac{57}{4.19}$

${r}^{3} = 13.6$

$r = \sqrt[3]{13.6}$

Therefore r = 2.4 ft

I gave my answers by rounding off. so if you don't round off then it's answer is 2.3 ft

7 0

2 years ago

ASAP HELP PLS!!! HOW MUCH IS THE FIRST SQUARE SHADED (in fractions) ALSO THE SEC ONE TOO! (In fractions)

Maurinko [17]

The answer is 6/11 i am prettty sure

4 0

2 years ago

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