Which expression represents the phrase? The product of 3 and the sum of 7 and s A) 3-7s
B) 3(7-s)
C) 3(7+s)
D) 3+7s

Which of the following always exist between two objects having mass ● elastic force ● contact force ●gravitational force ●magnetic force

When your working with the passage-based reading questions on the psat do all of the following except. a)make sure you read each question throughly. b) try to answer each question before you look at the answers. c) plan to spend most of your time reading the passage. d) make sure your answer choice is the most correct number me

Find the number if 3.7% of it is 37% of 37.