3 years ago

Which expression is equivalent to x^-5/3

Mathematics

1 answer:

goblinko [34]3 years ago

3 0

Answer:

Step-by-step explanation:

with a fractional exponent, the denominator becomes the root number. so we need a root of 3, which only b and c have.

between those two, b has no negative present whereas c does. since the original exponent was -5/3 we know our answer should have one.

thus c is our answer.

You might be interested in

Write your solution as an inequality: If 3

inysia [295]

Answer:

Step-by-step explanation:

if the inequality is 3, it will be 3

8 0

3 years ago

How much milk 10% of 10 lliters of milk

Oksi-84 [34.3K]

Answer:

1 liter of milk

Step-by-step explanation:

10%= 1/10

since the number we are taking 1/10 of is 10, we find one out of ten, which is of course 1.

5 0

3 years ago

Read 2 more answers

if a store offers a 20% discount, and the regular price of an item is x dollars, what is the discount price?

Virty [35]

The discount price is .80x or 1-.20x.

3 0

3 years ago

A water storage tank is 4 m long, 3 m wide and 2 m deep. How many litres of water will it hold?

N76 [4]

Answer:

24 liters

Step-by-step explanation:

2×3×4

6 0

3 years ago

Jina has scored 79, 85, 89 and 68 on her previous four tests. What score does she need on her next test so that her mean is 80?

poizon [28]

Answer:

Step-by-step explanation:

79, 85, 89, 68 have a mean of 80.25 according to calculator.net. the number itself Is close to the number you want, in this case 80, i input 80, but it gave me a score of 80.2, so i tried again with 81, it gave me a score of 80.4, so the third attempt was successful with 79 being the input and 80 the output

calculator.net is approved on my school computer so there is a chance it is on yours as well.

4 0

3 years ago