A stack of boards is 21 inches high. Each board is 1 3/4 inches thick. How many boards are there

What equation allows you to calculate the force acting on an object?

If There where 240 heads and 210 tails what is the experimental probability that the coin lands on heads

A shelf holds 27 books of which 6 are textbooks, 12 are fiction and 9 are biographies. 5 of the books are selected randomly. Question: 1. Find the probability that 1 of the books selected are fiction. 2.

She claims that because the mean number of words on each page of the language arts book is greater than the mean number of words on each page of the social studies books, the language arts book has more words per pages.

What is the explicit rule for the sequence? 47,42,37,32, ... an=42-5n an=5n+42 an=5n+52 an=52-5n

In the school election, votes were cast for sam, mary, and bill in the ratio of 4:3:2. if a total of 2178 votes were cast, how many votes did mary receive?

How much greater is the volume of the large truck than thr volume of the small truck

18. What is the area of a piece of garden plot 5 yards 2 feet long by 6 yards 1 foot wide? Give your answer in square feet. O A. 270 square feet O B. 49 square feet O C. 323 square feet O D. 70 square feet

1 over 4 + 1 over 10

Emade There are 666 students going to a trivia competition. If each school van can hold 6 students, how many vans will they need?