What is the gcf of 42 and 154

6y/8 + 12 = 84 what does y equal

How much is 8.00 an hour 3 days a week. 5 hours a day.

a laptop computer is purchased for $950. after each year the resale decreases by 30%. what will the resale value be after 5 years?

A skateboarder traveled 3/5 of a mile in 1/20 of an hour. What was the skateboarder's speed in miles per hour

8a³ - 5a³ = ?. What is this. I have to use distributive properties.

Comparing Account Balances In Exercise, $2000 is deposited in an account. Decide which account, (a) or (b), will have the greater balance after 10 years. (a) 6 1/2%, Compounded monthly (b) 6 1/4%, Compounded continuously

A popular pizza place has 15 toppings that can be placed on a pizza. You want to order a pizza made from 4 different toppings. How many possible combos?

A dog lives next door to the Tijera's new residence. It barks constantly at a frequency of 7000 Hz. Sound travels near and through the Tijera residence at 1080 feet per second.

In a camp, 140 students from school A, 70 students from school B, 105 students from school C, and 35 students from school D, participated. Find the percentage of representation from each school.

Solve this equation to find x: 2 - (3x - 4) = 2x - 9. how do i do that