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horrorfan [7]
2 years ago
5

Pls help me this is due in 30 minnutes

Mathematics
1 answer:
lys-0071 [83]2 years ago
8 0

Answer:

The surface area is 88ft.

Just to let you know just in case if you have the same question is that the formula of finding the surface area of a rectangular prism is A = 2(wl + hl + hw)

You might be interested in
A quarter-circle is drawn onto one of the shorter sides of a rectangle. The shorter side of the rectangle measures 4 centimeters
hodyreva [135]

Answer:

I think 12.7

Step-by-step explanation:

There are 2 shorter sides of a rectangle so thats 8 centimeters. 33.4-8=25.7 25.7/2=12.7

Sorry if wrong!

5 0
2 years ago
__ describes how far from the mean the data points are spread.
tatiyna

Answer:

The Standard Deviation

Step-by-step explanation:

Your concentration should be on what the standard deviation tells us about the data. The standard deviation is a number which measures how far the data are spread from the mean. Let a calculator or computer do the arithmetic. The standard deviation, s or σ , is either zero or larger than zero.

Put a thanks

Thank you

4 0
3 years ago
The temperature T of a given mass of gas varies inversely with its volume V. The temperature of 90 cm^3 of a certain gas is 25°C
Simora [160]

Answer:

A. 112.5°C

Step-by-step explanation:

Use the inverse variation equation, y = \frac{k}{x}

Replace y with T, and replace x with V:

T = \frac{k}{V}

Plug in 90 as T and 25 as V, then solve for k:

T = \frac{k}{V}

90 = \frac{k}{25}

2250 = k

So, the equation is T = \frac{2250}{V}

Plug in 20 as V and solve for T:

T = \frac{2250}{V}

T = \frac{2250}{20}

T = 112.5

So, the temperature will be A. 112.5°C

4 0
3 years ago
Two questions that i need help answering.
Triss [41]

Answer:

Step-by-step explanation:

6 -Question 13.4

8 0
1 year ago
The solution of the equation 2d - 6 = 5 is _____.
PIT_PIT [208]
If you would like to solve the equation 2 * d - 6 = 5, you can do this using the following steps:

2 * d - 6 = 5
2 * d = 5 + 6
2 * d = 11    /2
d = 11/2
d = 5 1/2

The correct result would be 5 1/2.
4 0
3 years ago
Read 2 more answers
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