Is 18 a prime or composite

43ones x3 tens=how many tens

The average speed of one team in a relay is about 5 miles per hour what is this speed in feet per second round to the nearest tenth

Are there fewer frames in 10 seconds of the Flintstones or in 14 seconds of the enchanted drawing

Carol needs for lb of nuts for her granola she has 26 oz of walnuts and 28 oz of cashews how many ounces of peanuts should she bad so she has 4 lb of nuts

Wade wants to buy sweaters. He has $ 175 and each sweater costs $ 12.00. Write and solve an inequality to find how many sweaters he can buy and still have at least $ 55.

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.