3 years ago

What is the word for a rational number whose cube root is a whole number

Mathematics

1 answer:

xxTIMURxx [149]3 years ago

8 0

It's called perfect cubes

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You want to include photos on the cover of a program for the school play, two across the page. The cover is 6 1/2 inches wide an

NARA [144]

Answer:

2 1/4 inches

Step-by-step explanation:

First, subtract all of the margins from the width to get 4 1/2 inches. Then, divide this by two to get 2 1/4.

4 0

3 years ago

Terry had his car repaired at ace auto. He was charged $50 per hour of labor plus $150 for parts. It's total bill for the repair

amid [387]

Answer:

Terry was charged for 4.5 hours of labor.

Step-by-step explanation:

50x + 150 = 375

Where x = hours

50x = 375 - 150

50x = 225

Divide both sides by 50 to isolate x

x = 4.5

5 0

3 years ago

Solve. 4/5x-33/4x=21/2 A. -1 9/50 B. -50/59 C.34/75 D.19/50

vaieri [72.5K]

I think the answer is choice D, but don't trust me I didn't do the math.

6 0

3 years ago

The populations of Cities A and B are 1.6 x 10^5 and 1,070,000, respectively. The population of City C is twice the population

Semenov [28]

Answer:

13.375 times

Step-by-step explanation:

1,070,000 times 2=2,140,000. 2,140,000 divided by 160,000=13.375.

3 0

2 years ago

Find the area of a triangle with sides a=5, b=8 and c=11

Lynna [10]

Answer:

440

Step-by-step explanation:

5x8=40

40x11=440

Have a good day :P :P

5 0

3 years ago

Read 2 more answers