Pacific salmon swimming up the columbia river travel 2 feet under water. suppose one salmon darts 2 feet up and out of the water. how far out of the water did the salmon jump?

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

Simplify this expression.2(10) + 2(x – 4) a. 2x + 16 b. x + 12 c. 2x + 12 d. x + 16

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?