2 years ago

Shape B is 2 times the size of Shape A. Which is the perimeter of Shape B? (1 point)

Mathematics

1 answer:

Klio2033 [76]2 years ago

5 0

Answer:

Step-by-step explanation:

multiple 1 and 4 by 2 and you will get 2 and 8. Then multiply 2 and 8 and you get 16

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A scuba diver was rising back to the surface after taking photos under water. At 2:50 P.M.,

djverab [1.8K]

Answer:

the answer is 11.6 feet

Step-by-step explanation:

you simply subtract the feet of the depth he was at at 2:55pm from his depth at 2:50pm

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3 years ago

Solve for e. T=e29 e=±3T√T e=±3T e=±3T√ e=±9T√

Anon25 [30]

Answer:

option (3) is correct.

$e= \pm 3\sqrt{T}$

Step-by-step explanation:

Given $T=\frac{e^2}{9}$

We have to solve for e.

Consider the given statement,

$T=\frac{e^2}{9}$

Cross multiply, we get,

$\Rightarrow 9T={e^2}$

Taking square root both sides , we get,

$\Rightarrow \sqrt{9T}=e$

We know square root of 9 is 3.

$\Rightarrow \pm 3\sqrt{T}=e$

Thus, option (3) is correct.

$e= \pm 3\sqrt{T}$

4 0

3 years ago

Simplify 3(x+2)-9x+5

Nimfa-mama [501]

It would be...
-6x+11

6 0

3 years ago

Read 2 more answers

Rebeca spent $32.55 for a photo album and three identical candles. The photo album cost $17.50 and the sales tax was $1.55. How

Marina86 [1]

Answer: $4.50 per candle

Step-by-step explanation:

$32.55 - $17.50 - $1.55 = $13.50 for all the candles

To find the price of a single candle we divide our answer by 3

13.50/3 = $4.50

3 0

3 years ago

Which expression is unidentified -8÷(-8), -8÷8, 0÷8, 8÷0

Alex_Xolod [135]

Answer:

The last one, 8 / 0

Step-by-step explanation:

The last expression is undefined because in math it is forbidden to divide by zero.

Hope this helps)))

8 0

3 years ago