Tommy is 11cm shorter than his father. their total height is 331cm. find each persons height.

Round 42.3792814474 to the nearest whole number.

How do I find the variable for 3y+4-y=3

How do you write 8 ten thousands, 8 thousands, 14 hundreds, and 7 ones in standard form

A store marks up merchandise 40% for profit. If an item costs the store $15, what is the selling price?

What is 25 times 10.

The chairlift at a ski resort rises a total of 2600 feet from where it starts. The angle of elevation is about. How far do riders travel on the lift? Round your answers to the nearest whole number.

A pizza at papas cost $6.80 plus $0.90 for each topping. The cost of a pizza at little Italy's is $7.30 plus $0.65 for each topping.

How to rank linear functions

18:63,14:39,6:21, and 2:7 which of the ratios is not equivalent to 10:35

Here is some information about a play starts at 7:30pm first act last 46 minutes interval lasts 20 minutes second act last 53 minutes at what time does the second act end