Questions by WeiHao

Questions by WeiHao

In the worst snowstorm in Milwaukee history, 9 inches of snow fell in 12 hours. What was the unit rate of inches of snow per hour? A. 43 of an inch B. 1 %inches C. 3 inches D. 34 of an inch

asked Dec 9, 2023

1 answer

0 votes

369k views

Simplify. 14 7/15 -10 2/5 A. 4 1/15 B. 4 5/10 C. 4 1/2 D. 4 9/10

asked Oct 7, 2023

1 answer

17 votes

414k views

Find the sum of the interior angle measures of a 14-gon. The sum is___ degrees.

asked Aug 9, 2023

1 answer

2 votes

194k views

Blood is a connective tissue composed of red blood cells, white blood cells, and blood platelets. Why is it that we can see blood cells only with a microscope? Question 21 options: The cells form clumps.

asked Nov 19, 2022

1 answer

5 votes

260k views

Plz help Plz help Plz help Plz help Plz help Plz help Plz help Plz help Plz help Plz help Plz help Plz help Plz help Plz help Plz help Plz help Plz help Plz help Plz help Plz help

asked Oct 21, 2022

1 answer

4 votes

105k views

How long will a car that accelerates at a rate of 20 m/s2 need to accelerate to reach a velocity of 80m/s?

asked Aug 11, 2022

1 answer

35 votes

337k views

While hammering a nail, you put in 30 Joules of work. The hammer then puts out 10 J of work on the nail. What is that hammer's efficiency? A. 300% B. 40% С. 33% D. 33 J

asked Aug 3, 2022

2 answers

39 votes

203k views

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