3 years ago

BRAINILEST!!!Which is the simplified form of ?

1 answer:

6 0

Apply the negative exponent rule, so move the expression to the denominator to make the exponents positive.

Your answer is:

1
--------------
r^7 + s^12

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I think it is A but i am not sure can someone check and tell me if im wrong

nordsb [41]

Answer: it is 1.8

Step-by-step explanation: you can look up this same qustion and find it on branly <3 your right

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2 years ago

A cyclist travels at an average speed of 13 mph for 3 hours. How far did she travel in miles?

alexgriva [62]

Answer:

39 miles

Step-by-step explanation:

We know that a cyclist travelled at an average rate of 13 miles per hour for 3 hours and are asked to how far she travelled in miles.

To solve, we need to take into mind that for three hours, the cyclist drove 13 miles per hour.

Meaning that for every hour, 13 miles were driven.

Therefore we need to multiply 13 by 3 to get our answer :

13 miles * 3hrs

39 miles

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3 years ago

The black graph is the graph of

Shtirlitz [24]

Answer:

do you have a picture of the Graph?????

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3 years ago

6x + 4 What tipe of polynomial is this one?

Mkey [24]

Answer:

This is a binomial.

Step-by-step explanation:

Bi means two. Therefore, since this polynomial only has two integers it is a binomial.

5 0

3 years ago

If g(x) = 1 - ¾ x find: -5g(4) - 1

cricket20 [7]

Answer:

-5g(4) - 1 is 9

Step-by-step explanation:

$g(x) = 1 - \frac{3}{4} x$

when x is 4:

$g(4) = 1 - \frac{3}{4} \times 4 \\ = 1 - 3 \\ = - 2$

therefore:

$- 5g(4) - 1 = - 5( - 2) - 1 \\ = 10 - 1 \\ = 9$

5 0

3 years ago

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