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NISA [10]
2 years ago
10

Simplify. Write the expression using only positive exponents. m^−2⋅n^3

Mathematics
1 answer:
Andru [333]2 years ago
7 0

Step-by-step explanation:

n³/m²

remember, x^-n = 1/(x^n)

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soldi70 [24.7K]
(180(total angle measure of triangle)-50(EFG))/2(the other two angles have the same measure)=65


The angle CGE=180=CGF+EGF
180-65=CGF
115=CGF
8 0
3 years ago
Read 2 more answers
Please help me <br> thank you
lilavasa [31]
Use the Pythagorean theorem. We have legs with lengths of 15 and 20 miles, now let's solve for the hypotenuse.

a=15
b=20
c=?

a^2+b^2=c^2
15^2+20^2=c^2
c^2=400+225=625
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Your answer is 25 miles. Hope this helps! :)
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3 years ago
I need help with geometry plz
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Answer:

Point A is -2, 1

Point B is -4, -2

Point C is -4, -6

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Step-by-step explanation:

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4 0
2 years ago
The math club is selling T-shirts to raise money. Each T-shirt sold represents a profit of $2. The club has a total of 500 T-
vova2212 [387]

Answer:

2 < or equal to (t) < or equal to 1000

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3 0
2 years ago
Zubin has two pieces of string. One piece is 36 inches long and the other is 48 inches long. He wants to cut them into equal pie
skelet666 [1.2K]

Answer:

12 pieces each:

S_1 = 3\ in

S_2= 4\ in

Step-by-step explanation:

Given

S_1 = 36\ in -- first string

S_2 = 48\ in --- second string

Required

Determine the number of equal pieces

To do this, we first calculate the HCF of the length of both pieces (36\ and\ 48)

36 = 2 * 2 * 3 * 3

48 = 2 * 2 * 2 * 2 * 3

Common\ prime\ factors = 2, 2\ and\ 3

The HCF is:

HCF = 2 * 2 * 3

HCF = 12

<em>Hence, he can cut both strings to 12 pieces each</em>

<em></em>

<em>Recall that </em>

S_1 = 36\ in

<em>The first string can then be cut in to 3 inches each (i.e. 36/12)</em>

S_2 = 48\ in

<em>The first string can then be cut in to 4 inches each (i.e. 48/12)</em>

7 0
3 years ago
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