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Aleksandr-060686 [28]
3 years ago
11

I need helpppppppp i don’t understand this question

Mathematics
1 answer:
max2010maxim [7]3 years ago
5 0

Answer:

c. 1/128

Step-by-step explanation:

(2 ^ -5)^2

----------------------

2^ -3

Lets first simplify the numerator.

a^b^c = a^(b*c)

(2 ^ -5)^2 = 2^(-5*2) = 2^-10

(2 ^ -10)

----------------------

2^ -3

When dividing, since the bases are the same, we keep the bases and subtract the exponents.

a^b/ a^c = a^(b-c)

2^(-10- -3)

2^(-10+3)

2^(-7)

We know the negative exponent moves it from the numerator to the denominator

1/2^7

1/128

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What is Something divided by something equals 140
inn [45]
Answers my vary but what i got is 140 divided by 10 = 14
4 0
4 years ago
Read 2 more answers
Tim and Tom are painters. Tim and Tom use a liters of paint on a large shipping crate. If the next crate they need to paint is s
antiseptic1488 [7]
This is the concept algebra.
Volume of of paint that is required to paint  large shipping crate is a liters.
suppose the volume of this crate is x cubic units.
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5 0
4 years ago
Someone help me pleaseee​
Liono4ka [1.6K]

Answer:

A.) 588329.896

B.) 274300

C.) 1657.18474

D.) 1.002

(All answers unrounded.)

Explanation:

I converted each unit to the unit used in the other number (E.g., for question A I converted tons to kilograms, and then finished solving.)

7 0
2 years ago
Can someone help me please ASAP?
PtichkaEL [24]

Answer:

the answer is the right because it has the least negative so its 0. the left is -2 which is less then zero.

Step-by-step explanation:

5 0
4 years ago
Write an equation of the line that goes through the point (6, 12) and has a slope of 2 3 .
Degger [83]

Answer:

3y = 2x + 24

Step-by-step explanation:

The correct question is as follows;

Write an equation of the line that goes through the point (6, 12) and has a slope of 2/3

Solution

Here, we have a point and a slope, and we want to write the equation of the line

The method we shall use here is the point slope method

Mathematically, that will be;

y-y1 = m(x-x1)

(x1,y1) = (6,12)

m = 2/3

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3(y-12) = 2(x-6)

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3y = 2x -12 + 36

3y = 2x + 24

8 0
4 years ago
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