What two number multiply to 7 and adds to 8

Is this set of ratios equal?: 1/2 and 12/24

643=4 x 160+n in 5 grade math

What is 100*3857*29473

What is the probability that the second person has a birthday different from the first person?

A right triangle has a hypotenuse length of 32 meters. It has one leg with a length of 18 meters. What is the length of the other leg? Express your answer as a square root.

Ann and Tom are in a 10-week reading program. Ann reads 3 books each week. Tom reads 4 books each week. How many more books does Tom read at the end of 10 weeks than Ann reads

Wilma loves to run. On Monday, Wednesday, and Friday, she ran for 1 hour and 15 minutes each day. On Tuesday and Thursday, she ran for 50 minutes each day. How many minutes did Wilma run in total?

write an equation that represents the amount of money in a saving account f (t), after t years, that started with $1000 and grows at a rate of 3%?

I am planning a St. Patrick's Day party for my friends. I have a budget of $50.00. I spend $12.50 on decorations and $26.00 on food. How much do I have left to spend on party favors?

What is 679 divided by 450