IDNLearn.com offers a reliable platform for finding accurate and timely answers. Get prompt and accurate answers to your questions from our community of knowledgeable experts.
Which strategy best explains how to solve this problem?
Emily bought a wreath and 2 boxes of outdoor lights every year. The wreath costs $14.99 and each box of lights costs $3.99.
What is the total amount of money Emily spent after 5 years?
A.
Guess and test.
Guess that Emily spent $30. Multiply $3.99 by 2. Then add that answer to $14.99. Divide this number by 5. If the answer is not 30, then revise your guess, and test your answer again.
B.
Work backward.
Start by multiplying $3.99 by 2 to find the cost of the lights. Add the cost of the wreath to the sum and then divide by 5.
C.
Draw a diagram.
Draw a large circle. Draw 2 squares inside the circle and a triangle. Write $3.99 in each square and write $14.99 inside the triangle. Add up all the amounts inside the circle ($22.97) to find the amount Emily spent in 1 year. Multiply the amount by 5 to find the amount spent in 5 years.
Thank you for participating in our discussion. We value every contribution. Keep sharing knowledge and helping others find the answers they need. Let's create a dynamic and informative learning environment together. IDNLearn.com is dedicated to providing accurate answers. Thank you for visiting, and see you next time for more solutions.
