Mathematics, 07.06.2021 20:30 Ciarrathereal

Ryder is building a workbench. The top of the workbench is a rectangular piece of plywood that is 6.25 feet long and 1.83 feet wide.

Part A
Round the length and width to the nearest whole number.
Then estimate the perimeter of the workbench.
Which of the following equations models this estimate of the perimeter?
A. 6 + 6 + 2 + 2 = 16
B. 6 × 2 = 12
C. 7 + 7 + 2 + 2 = 18
D. 7 × 2 = 14

Part B
Round the length and width to the nearest tenth.
Then estimate the perimeter of the workbench.
Which of the following equations models this estimate of the perimeter?
A. 6.2 + 6.2 + 1.8 + 1.8 = 16
B. 6.2 × 1.8 = 11.16
C. 6.3 + 6.3 + 1.8 + 1.8 = 16.2
D. 6.3 × 1.8 = 11.34

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:50, adhanom12

What are the steps to solving the inequality 3b + 8 ≥ 14?

Answers: 1

continue

Mathematics, 21.06.2019 23:00, borsha255

Find the distance between the pair of points a(-1,8) and b(-8,4)

Answers: 1

continue

Mathematics, 22.06.2019 00:00, lindsaynielsen13

Astocks price gained 3% in april and 5% in may and then lost 4% in june and 1% in july during which month did the stocks price change the most

Answers: 1

continue

Mathematics, 22.06.2019 01:00, amoore51

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units

Answers: 3

continue

You know the right answer?

Ryder is building a workbench. The top of the workbench is a rectangular piece of plywood that is 6...