3 years ago

MATH HELP!!!!!!!!!!!!!!1

Mathematics

1 answer:

torisob [31]3 years ago

5 0

Answer:

n = 18

Step-by-step explanation:

when you are multiplying, you add the exponents. 2 + x = 20. so by using subtraction we find that x = 18.

You might be interested in

Please answer the question please. The question is down below.

nekit [7.7K]

Answer:

Please add a picture!

Step-by-step explanation:

7 0

3 years ago

Estimate the length of one side of a square floor, if the area is 320 square feet. Give the whole number that is closest to the

RSB [31]

Let us assume the length of a side of the square floor = x feet
Area of the square floor as given in the question = 320 square feet
Then
x^2 = 320
x^2 = (17.89)^2
Then
x = 17.89
= 18 feet approx

From the above deduction, it can be easily concluded that the correct option among all the options that are given in the question is the second option or option "B".

3 0

3 years ago

Eight times the sum of a number and 20 is less than 29

vlada-n [284]

Answer:

8 • 20m - 29

Step-by-step explanation:

this might be right

5 0

2 years ago

Read 2 more answers

Factor the following question x^{2} -9x-36