Reduce to simplest form

3/2 + ( - 6/5)

The whale swims down 300 feet to feed. What is the whale elevation now

Indicate the number of solutions of each equation. No Solutions Exactly One Solution Infinite Solutions 16a + 1 = 11 (a - 4)

What's greater 1/4 or 4/4

There are 135 girls in the junior class at west high school. of these 135 girls, 16 are on the volleyball team (v), 22 are on the softball team (s), and 8 are on both the volleyball and softball team. one student is selected at random.

The mayor of a small town wants to determine the opinion of citizens of his town on the building of a new recreation center. He will select every fifth name on a list of town citizens to survey. What type of sampling strategy is the mayor using? A.

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.