Ling has m dolls. Alice has 3 times as many doll's as Long. Betty has 7 fewer doll's than Alice. How many dolls do they have in all. Give your answer in terms of m

What is 1/10of 300 in a math equation

Mr. Walker gave his class the function f (x) = (x + 3) (x + 5). Four students made a claim about the function. Each student's claim is below.

Which statement is true for the equation 5n - 4 = 5n - 3? It has infinitely many solutions. It has two solutions. It has one solution. It has no solution.

Which of the following units are found exclusively in the US system

1/3 (12+X) = - 8 (6+X) Find x

Tom earn $12.50 per hour at the Yankee bowling alley. He regularly works 40 hours per week. He is paid time and a half for each hour overtime work. Last week he worked 42 hours that his gross pay for the week

What are the real and imaginary parts of the complex number? 2-5i The real part:? The imaginary part:?

If one card is drawn from a deck what is the probability of getting a red card

Latasha made 128 ounces of punch. How many cups of punch did Latasha make?

What is 4 6/8+11 1/3