Stephanie can type around 70 words per minute. she has less than a week to type her final research paper. if the paper has to be at least 15 pages long and each page has about 350 words, how many hours should stephanie set aside to type her assignment? show your work to receive full credit. (10 points)

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?

Ascientist has 50 grams of a radioactive element. the amount of radioactive element remaining after t days can be determined using the equation (1) after two days the scientist receives a second shipment of 50 grams of the same element. the equation used to represent the amount of shipment 2 remaining after t days is 10) - 50 which of the following is an equivalent form of the expression for the amount remaining in shipment 2? what’s the answer?

Why is x= 4 a solution to the proportion 14/x 56/1 6