Hurry pl I’ll give Brainliest I have 48 minutes to answer Which equation can be used to solve the problem?
10 is 50 percent of what number?
10=1 10
50-150
100 x 2
50 x2
200
100
10-2
5
50 -2.25
50-5 10
100-5 – 20

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Apyramid fits exactly inside a cube. the cube and the pyramid share the same square base, and they are both exactly the same height. the volume of the cube is 66 cubic inches. what is the volume of the pyramid? explain your answer. answer asap

For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?