How do you change. 450 to a lowest term fraction

The back window of the minivan is in the shape of the area of the window is 1798 in.² the sum of the bases is 124 inch what is the height of the window

Mason has to mow 6 lawns today. So far, he has mowed 1 1/2 of them. How many does he have left to do? 2 1/2 3 1/2 4 1/2 7 1/2

Four more than the product of x and y

Annika sells 6-inch pies for $5.00 and 8-inch pies for $9.00 each. Last week she sold twice as many 6 inch pies as she did 8-inch pies. She made $133.00 from her sales.

Sales tax calculated as a percentage of the sales price. If sales tax is 7%, what is the sales tax on clothing that costs $150? A 15.70 B 10.50 C 9.77 D 7.00

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.