What is the value of the prefix expression + * - 5. 9 5. 3 7. 2 ^ 1. 4 2.

Vera is on her school's track and field team. in a practice long-jump competition against her teammates, she gets 5 points for landing over the farther line. she gets a total of 7 jumps and lands x times over the farther line and the rest of the times over the closer line. which of the following functions represents vera's total score? a. f(x)=10x b. f(x)=5x+35 c. f(x)=10x+5 d. f(x)=70-5x

Which of the following is a presentation cue? a. crossing your arms b. mumbling c. repeating words d. whistling

The press is free to say whatever they want about whomever they want, regardless of whether they know it’s true. true false