What is negative 2 to the 4th power

I have a problem how much is 2+2

The yard behind the Cindy's house is rectangular in shape and has a perimeter of 72 feet. If the length l of the yard is 18 feet longer than the width w of the yard, what is the area of the yard, in square feet?

6. A government's economic role is complicated by the fact that A. public goods entail no opportunity costs. B. the public sector can't base decisions on marginal costs and marginal benefits. C. economic decisions are made in a political context. D.

2/3 of a cherry pie is left. Supposed 4 friends want to share it equally what fraction names how much the whole pie each friend will get?

What's 7712 divided by 32

A cannery processed 605 pounds of strawberries in 3.5 hours

3. Juliet rides her bike. During her ride, elevation increases a total of 4,228 feet, an increase of 75 feet per mile. How many miles does Juliet ride?

Chris wants to order DVDs over the Internet each DVD cost $15.99 and shipping the entire order cost $9.99 if you can spend no more than $100, how many DVDs could he buy?

What is 3/4 of 16 pennies

How to write two hundred eight thousand five hundred sixty-one in two ways