The product of fifteen and seven added to eight

What is a y-intercept? How is a y-intercept different from an x-intercept? In your own words

A number x decreased by 6 is 5.

the moon is about 240 000 miles from earth what's this distance written as a whole number multipled by a power of ten?

What are 3 like terms for - 19m

the ceiling in jan's living room is 2.5 m high. she has a hanging lamp that hangs down 41 cm. her husbnd is 2 m tall. will he hit his head on the hanging lamp?

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.