Mathematics, 16.10.2020 07:01 rickyop8010

The ratio of boys to girls at a movie is 4:7. If there are 21. girls, how many boys are at the movie?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:00

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

Answers: 1

Answer

Mathematics, 21.06.2019 19:00

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.

Answers: 1

Answer

Mathematics, 21.06.2019 23:30

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 46, 19, 38, 27, 12, 38, 51 minimum maximum median upper quartile lower quartile

Answers: 1

Answer

You know the right answer?

The ratio of boys to girls at a movie is 4:7. If there are 21. girls, how many boys are at the movi...

Questions

Mathematics, 21.03.2021 20:50

MII KC G Use the Pythagorean Theorem to find the missing length and then round the result to the nearest tenth a = 7, b = 7, C = 1...

Mathematics, 21.03.2021 20:50

A function includes ordered pairs (-2,0), (0,-1), (1,0), (3,8), and (5,24). Which point could not be apart of this function ?...

Mathematics, 21.03.2021 20:50

Work out 4/5 - 1/5 work out 9/11 +5/11 work out 3/4 + 1/8...