C) In preparation for a picnic, Kelly made a salad with 1/10 of a bag of iceberg lettuce and
7/10 of a bag of Romaine lettuce. How many bags of lettuce did Kelly use in all?

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

Simplify (2^5/3^2)^4 a. 2^20/3^8 b. 2^9/3^8 c. 8^5/12^2 d. 2/3^2