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pogonyaev
3 years ago
7

Simplify a5 divided by a3

Mathematics
2 answers:
prohojiy [21]3 years ago
8 0

Answer:

a squared OR a2 OR a^2

Step-by-step explanation:

So we need to remember that numbers and exponents are different. When we divide a5 by a3, we subtract 3 from 5. That gives us 2. So the exponent is 2 and the answer is a2. I hope this helped! :)

liberstina [14]3 years ago
4 0

Answer:

a^2

Step-by-step explanation:

a^5  / a^3

We know that x^y / x^z = x^ ( y-x)

a^ ( 5-3) = a^ 2

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Convert 11 ounces into pounds. Round your answer to the nearest tenth.
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Selection B is appropriate.
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3 years ago
Juan is filling a tank. The graph shows the amount of water in liters) in the tank versus time (in minutes).
3241004551 [841]

Answer:

Step-by-step explanation:

To answer all the parts given find the equation of the line given in the graph.

Let the equation is,

y = mx + b

m = slope of the line

b = y-intercept

x = time

y = Amount of water

Slope of a line passing through two points (x_1,y_1) and (x_2, y_2) is,

m = \frac{y_2-y_1}{x_2-x_1}

Slope of the given line passing through (0, 80) and (1, 320)

m = \frac{320-80}{1-0}

m = 240

Y-intercept 'b' = 80

Therefore, y = 240x + 80 will be the equation.

a). At x = 0

y = 240(0) + 80

y = 80 liters

b). As the time is increasing amount of the water is increasing

Rate of increase in the water = Slope of the line

                                                = 240 liters per minute

5 0
3 years ago
Will mark brainliest
Vedmedyk [2.9K]

Answer:

adding both equations

4x+9y=5

-4x+7y=11

+ + =+

________

0 +16y=16

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putting the value of y in first eqn

4x+9×1=5

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3 years ago
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Answer:

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Step-by-step explanation:

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5 0
3 years ago
Read 2 more answers
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Answer:

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Step-by-step explanation:

Thats my fasted record for solving a division problem hehe :) You're welcome!

5 0
4 years ago
Read 2 more answers
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