What is 10 and 1/2 times 15 times 25

How many positive integers smaller than $1{,}000{,}000$ are powers of $2$, but are not powers of $8$? you may find it useful to consider that $2^{10}=1024$?

Select all that are x-intercepts of the tangent graph.

Calculate the tax on an item that costs $47.5 if the tax rate is 7%.

Solve the following problem: - 25 + 37 = 62 -62 12 -12 Solve the following problem: 17 + 50 - 100 = -33 33 167 -167

Explain how you can use base ten blocks to find 2.16 divide by 3

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.