lanerus22 lanerus22

13-07-2021
Mathematics

contestada

Estimate the sum of 7.2 + 7.3 + 6.9 + 6.8.

Respuesta :

jacew749 jacew749

13-07-2021

Answer:

28

Step-by-step explanation:

7.2 is rounded down to 7, 7.3 is rounded down to 7, 6.9 is rounded up to 7, and 6.8 is rounded up to 7. Then you can add 7+7+7+7 to get an estimation of 28.

Answer Link

Otras preguntas

Europeans view on the natives religons

A landscaping company is laying a triangular flower bed. The height of the trangle is 15ft. What lengths of the base will make the area at least 210ft squared?

Which sentence from the excerpt contains a stated physical trait? "That's a lot of sunflower seeds," the bus guard said. Stanley noticed a burlap sack filled wi

Structure has no apparent function in a species, but is fully functional in the species' ancestors. a) true b) false

Key length is designed to provide desired factor of safety a. True b. False

the ordered pair (a,b) gives the location of point P on the coordinate plane. The value of b is negative. The value of a is not 0. Where could point P be locate

A boat sailing at a speed of 35 mph set to head due west encounters a wind blowing 15 mph due south. What is the approximate resulting speed of the boat?

ezekiel has $250 in his bank account he deposts $35 from his birthday and then buys clothes for school for $75

From The Graph Below Determine the total percentage found of each substance expect hydrogen and helium

the area of a square rug is 72 square feet. what is the approximate length of one side of the rug?