Can you square root both sides of inequality

Find the cross product a ⨯ b. a = 4, 5, 0, b = 1, 0, 3 verify that it is orthogonal to both a and b. (a ⨯ b.· a = (a ⨯ b.· b =

A factory packs 25 small shirts, 30 medium shirtsand 15 large shirts in a box. If 550 boxes are packed with these shirts, how many shirts are there in all?

What are the partial products that result from 15x32?

Frank, leah, and tom play a trivia game. Franks score is - 2. leahs score is 3/4 of franks score. tomes score is 2/3 of leahs score. What is toms score?

What is the answer to this equation? -104 = 8x

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.