Five divided by the sum of three times a number and one is equal to 20. find the number

If 1 is divided by the sum of y& 4. the result is equal to 3 divided by 4 .find the value of m?

25 ! the line of best fit is h = 5a + 86. predict the height at age 16. show your work.

Abag of jelly beans contain 13 pink, green, 20 yellow, 10 black, 7 red, and 11 orange jelly beans. approximately what percent of the jelly beans are pink and yellow?