3 years ago

This rational expression is nonequivalent. 5x / 25x^4 ; x^3 / 5x^14

Mathematics

1 answer:

Harlamova29_29 [7]3 years ago

3 0

Hello :
5x / 25x^4 = 5/x^3
x^3 / 5x^14 = 1/5x^11

You might be interested in

PLEASE HELP IS IT YVES?

artcher [175]

The answer is B. Carlos worked two hours and earned $20

4 0

3 years ago

Read 2 more answers

The selling price of the Robertsons family house dropped from $500,000 to $250,000. What was the percent decrease in the value o

Alexus [3.1K]

Answer:

50%

Step-by-step explanation:

You can literally do it mentally lol

$500,000

- $250,000

$250,000

so by common sense, it's 50%

Hope it helped!

5 0

2 years ago

Read 2 more answers

Triangle DEF has sides of length x, x+3, and x−1. What are all the possible types of DEF?

Natalija [7]

Triangle DEF is scalene

Must click thanks and mark brainliest

6 0

3 years ago

Which of the following represents the area of a rectangle whose length is x − 7 and whose width is x + 12? (1 point) a.\x2+x − 8

Nikitich [7]

The answer would be A

3 0

3 years ago

A village wishes to measure the quantity of water that is piped to a factory during a typical morning. A gauge on the water line

anzhelika [568]

Answer:

570 m³

Step-by-step explanation:

The volume of water is the product of flow rate of water and the time taken. We are to get the volume of water used between 6 am and 9 am, that is for 3 hours (9 - 6).

We are given the flow rate at 6 am and the flow rate at 9 am, but this flow rate changes between 6 am and 9 am. To get the estimate of the water used, Let us assume that it flows at the same flow rate as it was at 6 am throughout, hence:

$V_L= 100 m^3/h * 3h=300\ m^3$

Also, let us assume that it flows at the same flow rate as it was at 9 am throughout, hence:

$V_R= 280 m^3/h * 3h=840\ m^3$

To get the best estimate of the total volume, let us find the average of the two values, hence:

$Volume=\frac{V_L+V_R}{2} =\frac{300+840}{2}=570\ m^3$

3 0

3 years ago