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Rudik [331]
2 years ago
13

Again I need help, If you tell me the answer that would be very nice! ,

Mathematics
1 answer:
tiny-mole [99]2 years ago
4 0

The surface area of the given two rectangular prism is given as follows:

498 cm².

<h3>What is the surface area of a rectangular prism?</h3>

The surface area of a rectangular prism of length l, width w and height h is given as follows:

S = 2(lw + wh + hl).

For this problem, there are two prisms, with dimensions given as follows:

  • l = 12 cm, w = 7 cm, h = 7 cm.
  • l = 2 cm, w = 7 cm, h = 2 cm.

Hence the surface area of the figure is the combined surface area of each figure, hence:

S = 2(7 x 7 + 12 x 7 + 12 x 7) + 2(2 x 7 + 2 x 2 + 7 x 2) = 498 cm².

More can be learned about the surface area of a rectangular prism at brainly.com/question/21208177

#SPJ1

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B

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34x and 0.75x are not the same expression.

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2 years ago
Plz help asappppppppp!!!
MAVERICK [17]

Answer:

10, 22, 48.4, 106.48, 234.256

Step-by-step explanation:

The first term is already given it is 10.

The second term is the first term times 2.2.

10×2.2=22

The second term is 22.

The third term is the second term times 2.2.

22×2.2=48.4

The third term is 48.4.

The fourth term is the third term times 2.2.

48.4×2.2=106.48

The fourth term is 106.48.

The fifth term is the fourth term times 2.2.

106.48×2.2=234.256

The fifth term is 234.256.

8 0
3 years ago
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Juli2301 [7.4K]
I am 90% sure it is 10
6 0
3 years ago
G(t)=t squared - 2; Find g(9)
GaryK [48]

Answer:

79

Step-by-step explanation:

So we have the function:

g(t)=t^2-2

To find g(9), substitute 9 for t. Thus:

g(9)=9^2-2

Square:

g(9)=81-2

Subtract:

g(9)=79

So, our answer is 79.

And we're done!

4 0
3 years ago
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