Mathematics, 10.11.2020 21:20 kaziyahf2006

A bag contains 120 marbles. Some are red and the rest are black. There are 19 red marbles for every black marble. How many red marbles are in the bag?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:00

Moira has a canvas that is 8 inches by 10 inches. she wants to paint a line diagonally from the top left corner to the bottom right corner. approximately how long will the diagonal line be?

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500

Answers: 2

Answer

Mathematics, 21.06.2019 21:10

The equation |pl = 2 represents the total number of points that can be earned or lost during one turn of a game. which best describes how many points can be earned or lost during one turn? o o -2 2 oor 2 -2 or 2 o

Answers: 1

Answer

Mathematics, 22.06.2019 00:10

2. (09.01 lc) a function is shown in the table. x g(x) −3 17 −1 −3 0 −4 2 13 which of the following is a true statement for this function? (5 points) the function is increasing from x = −3 to x = −1. the function is increasing from x = −1 to x = 0. the function is decreasing from x = 0 to x = 2. the function is decreasing from x = −3 to x = −1.

Answers: 3

Answer

You know the right answer?

A bag contains 120 marbles. Some are red and the rest are black. There are 19 red marbles for every...

Questions

Mathematics, 10.01.2021 06:40

On a 10 sided dice what is the probability that a 3 was rolled?...

Mathematics, 10.01.2021 06:40

True or false If sales tax is 9.6 percent the sales tax on a $200 purchase would be 19.20...

Mathematics, 10.01.2021 06:40

This part discusses the coverage of the study and all the things that the study will not cover. a. statement of the problemb. scope and limitat...