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2 years ago

Please answer this one I need it done in 10 MINUTES!!!

Mathematics

1 answer:

Vanyuwa [196]2 years ago

4 0

D. 5 (I think I’m not sure)

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Please help me solve. Surface area of this pyramid?

Sever21 [200]

Answer:

4,784ft^2

Step-by-step explanation:

Well in this case we will just use the square and triangle area formulas instead of the pyramid surface area formula.

So if the base is a square then the area is 32*32 which is 1,024.

Now for the trangle, the area of a triangle b*h/2.

So b*h is 47*32 which is 1,504.

So 1,504/2 is 752.

So 752 is the area of 1 triangle and we have 4 so 5*752 is 3,760.

So 3,760 + 1,024 is 4,784.

So the total SA if the pyramid is 4,784ft^3.

6 0

3 years ago

Read 2 more answers

If a winning candidate received 8 votes for every 3 received by the loser, how many votes did each receive if the total number o

Mazyrski [523]

Answer:

Winner got 3920

Loser got 1470

Step-by-step explanation:

8 + 3 = 11

5390 / 11 = 490

490 * 8 = 3920

490 * 3 = 1470

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2 years ago

What are the solutions to the equations |x-10|-4=2x

Tamiku [17]

X is going to equal two in this equation.

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2 years ago

Which one is greater? 38 0.38 or 3.8

maksim [4K]

Answer:

38 is greater

Step-by-step explanation:

3 0

3 years ago

Pleae help thanks a bunch

zloy xaker [14]

Hello!

You use the Pythagorean theorem to solve this

$a^{2} + b^{2} = c^{2}$

Put in the values it tells you to

$a^{2} + 4.4^{2} = 5.5^{2}$

Square the numbers

$a^{2} + 19.36 = 30.25$

Subtract 19.36 from both sides

$a^{2} = 10.89$

Take the square root of both sides

a = 3.3

The answer is 3.3

Hope this helps!

8 0

2 years ago