mrsuncxnceited mrsuncxnceited

16-11-2020
Mathematics

contestada

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? (Consider using a double number line, tape diagram, or ratio table)

Respuesta :

19-11-2020

Answer:

there are 101 black marbles

Step-by-step explanation:

Answer Link

Otras preguntas

liquid water has a temperature range of

how many solutions are there in the equation 9x+27=9(x+2)+9

This is a process in many U.S. states that allows for citizens to introduce new ideas for changing existing laws to the legislature. Ordinance Initiative

What does “slant, spin, & bias” mean in English?

25% of 80 = what percent???

The new right felt that federal welfare programs

Can someone tell me the right answer for this question pls and thank you

Adrian is a researcher doing a detailed study about attitudes and opinions people have about being childfree. She wants detailed information from each person. W

Where were many of the colonial towns located? A. On streams and rivers B. Near mountains C. Along the sea coast

the cost to manufacture x pairs of sunglasses can be represented by a function, c(x) . If it costs $398 to manufacture 4 pairs of sunglasses, which of the follo