Joanie decides to buy matching sweaters for herself and her 3 sisters. the regular price of the sweaters is $37. joanie says if she buys four sweaters, two at the regular price and two on sale, she will save 40% off the total cost of the four sweaters at their regular price. is joanie correct?

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

It says factor each expression 49x-28?

Guys i need ! graded assignment grade 8 checkpoint 2, part 2 answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit. total score: of 9 points (score for question 1: of 4 points) 1. the cost of renting a car for a day is $0.50 per mile plus a $15 flat fee. (a) write an equation to represent this relationship. let x be the number of miles driven and y be the total cost for the day. (b) what does the graph of this equation form on a coordinate plane? explain. (c) what is the slope and the y-intercept of the graph of the relationship? explain.