Which of the x-values satisfy the following inequality? 7x < 21

a. x=1
b. x=2
c. x=3

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?

240 seventh graders and two-thirds of the students participate in after-school activities how many students participate in after-school activities

On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.