Mathematics, 24.07.2019 13:30 emurray
Arectangle has a width of 8 m and a length of 7 m. how does the area change when each dimension is multiplied by 5? the area is increased by a factor of 5. the area is increased by a factor of 10. the area is increased by a factor of 25. the area is increased by a factor of 50.
Answers: 2
Mathematics, 21.06.2019 22:00
You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?
Answers: 3
Mathematics, 21.06.2019 22:20
Select the correct answer from each drop-down menu. the table shows the annual sales revenue for different types of automobiles from three automobile manufacturers. sales revenue (millions of dollars) suv sedan truck marginal total b & b motors 22 15 9 46 pluto cars 25 27 10 62 panther motors 26 34 12 72 marginal total 73 76 31 180 the company with the highest percentage of sales revenue from sedans is . of the annual sales revenue from suvs, the relative frequency of pluto cars is .
Answers: 1
Arectangle has a width of 8 m and a length of 7 m. how does the area change when each dimension is m...
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