Joanna has a big paper due. Yesterday, she started typing her hand-written draft. She typed 861 words of it and saved her work to continue later. If she types at a rate of 50 words per minute, and the paper is 1,461 words long, how much more time does she have
to spend typing?
A. 17 minutes
B. 20 minutes
C.15 minutes
D. 12 minutes

The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whale’s head is 1⁄3 of the length of its body. a new baby whale is 1⁄4 the length of a grown whale. the average man is 1⁄17 the length of a blue whale, and 1⁄1,818 its weight. a human baby measures 1⁄4 of the length of an adult. calculate the following information: how long is a whale’s head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?

Which is the completely factored from of xy^3-x^3y

What is the x-intercept and y-intercept of the equation 2x+1. 2o