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Allushta [10]
3 years ago
14

HELP ASAP!!simplify the following(-8z)^2

Mathematics
1 answer:
Hatshy [7]3 years ago
6 0

Answer:

64z^2

Step-by-step explanation:

Here's why, it's actually very simple we use exponent rule when raising something to a power. In this case we're raising the term to the second power. So we raise both -8, and z. As so: (-8)^2 x (z)^2

Which equals 64z^2.


Hope this helps!


If does hit Thank button.

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In an effort to prepare for retirement, Zeus decided to sell off some of his powers to Poseidon. Each box of powers contained 4
USPshnik [31]

Answer:

<h2>  $287.50</h2>

Step-by-step explanation:

From the problem statement the cost price per box is

$250.

And the box contains 4 specific powers, since Zeus plans to make $900 per box  which contains 4 powers

we need to find the selling price

profit= selling price-cost price

let the selling price be x

900=x- 250

x=900+250

x= 1150

Selling price = $1150

<em>Hence the unit cost of a specific power in a box that will see a profit of $900 per box is 1150/4= $287.50</em>

4 0
3 years ago
Help, please
Elanso [62]

Answer: 10.5 is my guess

Step-by-step explanation:

1. 30% = 8.4

   100      x

cross multiply

30(x) = 840

divide both sides by 30 = 28

2. 37.5% = y

     100     28

cross multiply

1050 = 100y

divide both sides by 100 = 10.5

5 0
3 years ago
A bag og of grass seed weigh 5.8 pounds. how many<br> pounds would 2.5 weighs?
Softa [21]

Answer:

the answer is 8.3 it weigh

8 0
2 years ago
Calculate the lateral surface area of the rectangular prism:
bekas [8.4K]
Find the area of all six rectangular faces of the prism. (A= l x b)

A1: 3.1 x 5 = 15.5
A2: 7.4 x 3.1 = 22.94
A3: 5 x 7.4 = 37
A4: 3.1 x 7.4 = 22.94
A5: 7.4 x 5 = 37
A6: 3.1 x 5 = 15.5

Add all answers together to get your answer of 150.88 cm^2.
Hope this helps!!
8 0
3 years ago
1.73629 rounded to the nearest thousand
shepuryov [24]
The answer will be 1.736
4 0
3 years ago
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