Write an expression for the sequence of operations described below. subtract the difference of 9 and 6 from 3
pls get it right

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?

Evaluate 5 + 6 · 2 – 8 ÷ 4 + 7 using the correct order of operations. a. 22 b. 11 c. 27 d. 5