If you have 2 scientific notations what do you have to do to compare them

Two items in a package have a combined weight of 6 1/4 kg. If one item weighs 2 5/8 kg what is the weight of the second item?

A rectangle has a length of 9 cm and a width of 28 mm. What is the perimeter of the rectangle?

Solve the equation for x. 8 (2x - 6) = 96

Write 7:30 in two ways pertaining to time

Josh wanted to buy a bike but didn't have enough money. Sam Slick said, "I can fix that. Each time you jump that fence, i'll triple your money. There's one small thing though. Each time I pay, you must give me $54 back for the priviledge of jumping.

How do you eat a Lads

You deposited $800 into an account paying 4.5% interest compounded continuously. A. How much would be in the account in 5 years? B. How long would it take to double your money?

Casey likes to run she runs a additional 1/4 mile each day on the last day she ran 1 1/4 miles if she ran half a mile her first day how many days has she been running

6:2 1/4 what is the anwser

For a fundraiser adam earned $45, which is 7times aa much as Lana earned. How much did Nancy earned?