Carla is 5 years old and Jim is 13 years younger than Peter. One year ago Peter's age was twice the sum of Carla and Jim's age. Find the present age of each of them

A square root expression is in simplified radical form if the radical contains (check all that apply): No Fractions No Radicals in the Denominator No Perfect Square Factors

A standard fire hose is 50 feet long. What is the length of the hose in yards and feet?

1. f (x) = x? - 8x + 17

colin sold student tickets and guest tickets to a school play. He sold a total of 154 tickets in all. He sold 8 more student tickets than guest tickets. How many of each type of ticket did he sell

This is how dora subtracts 73-26. 73-3=70. 70-?=50.?-?=? fill in the blanks to solve

64 miles an hour converted to ft per second

A cricket chirps 40 times a minute when the temperature is 50 degrees. write an equation representing the temperature in terms of number of chirps per minute

Is 6/8 is greater than or less than 2/3

How much greater is 113,998 than 97,813

Molly purchased 7 apples for $3.96. while looking at her receipt, Molly divided three $3.96 by 7. why might Molly perform this calculation?