Mathematics, 29.01.2020 10:55 victorialeverp714lg

Mary lou has 2 more nickels than pennies, and she has 30 coins all together. use x for the number of pennies.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, photagraphykid

Identify the graph of y = ln x + 1.

Answers: 3

continue

Mathematics, 21.06.2019 20:00, madisonrosamond99

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.

Answers: 1

continue

Mathematics, 21.06.2019 22:00, ashuntihouston14

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?

Answers: 3

continue

Mathematics, 21.06.2019 22:00, ggujjnh

Tom drove 206 miles in 3.9 hours. estimate his average speed.

Answers: 2

continue

You know the right answer?

Mary lou has 2 more nickels than pennies, and she has 30 coins all together. use x for the number of...