Mathematics, 04.12.2020 07:00 xeno777
Jada is buying 4 stamps that cost $0.49 each. How can rounding be used to estimate the total cost of the stamps?
Since each stamp is about $0.50, the total cost is approximately 4 + 0.5 = $4.50.
Since she is buying about 10 stamps, the total cost is approximately 10 Γ 0.49 = $4.90.
Since each stamp is about $0.50, the total cost is approximately 4 Γ 0.5 = $2.00.
Since she is buying about 10 stamps, the total cost is approximately 10 + 0.49 = $10.49.
Answers: 2
Mathematics, 21.06.2019 21:00
When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?
Answers: 1
Mathematics, 21.06.2019 21:30
Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need
Answers: 3
Mathematics, 21.06.2019 22:30
What is the common difference for this arithmetic sequence? -6,-2,2,6,10 a.4 b.5 c.3 d.6
Answers: 1
Mathematics, 21.06.2019 23:30
Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose
Answers: 2
Jada is buying 4 stamps that cost $0.49 each. How can rounding be used to estimate the total cost of...
English, 18.06.2020 23:57
Mathematics, 18.06.2020 23:57
Mathematics, 18.06.2020 23:57
Advanced Placement (AP), 18.06.2020 23:57
Mathematics, 18.06.2020 23:57
English, 18.06.2020 23:57
Mathematics, 18.06.2020 23:57
Mathematics, 18.06.2020 23:57
Mathematics, 18.06.2020 23:57