To find the average, you have to add all the numbers up and then divide by the amount of numbers you added together.

Equation: (86+87+91+x)/4=98
Solve for x:
86+87+91+x=98*4
264+x=392
x=392-264
x=128

The fourth number is 128

7 0

3 years ago

Kyle borrowed a book from a library. Te library charged a fixed rental for the book and a late fee for every day the book was ov

Roman55 [17]

believe the correct answer from the choices listed above is option B. The constant term of the expression represent the fixed rental for the book which has a value of 2. Hope this answers the question. Have a nice day.

8 0

3 years ago

Find two number closest to 5000 that are divisible by 36,21,and 12

Pavlova-9 [17]

1,008 hope this helps

7 0

3 years ago