The 24 students in Mr. Brown's homeroom sold 72 magazines subscriptions. The 28 students in Mr. Garcia's homeroom sold 98 magazines subscriptions. Whose homeroom sold more magazines subscriptions? Explain your reasoning.

Is 3/10 greater than 1/2

Hazel had an assortment of red, blue, and green balls. The number of red balls is 2/3 the number of blue balls. The number of green balls is 1 more than 1/3 the number of blue balls. In total she has 15 balls.

The denominator of a fraction is 4 more than its numerator. when 12 is added to this fraction, the resulting fraction's denominator is twice the denom

lice collected donations of $50, $125, $10, $210, $50, $24, and $175 for charity. What is the mean of her collections?

Which inequality represents the statement below? The sum of a number and 6.4 is less than 9.9. A. X+9.9 <6.4 B. X+6.4 < 9.9 C. X+9.9> 6.4 D. x + 6.4 > 9.9

An Investor invested a total of $2,600 in two mutual funds. One fund earned 7% profit while the other earned 3% profit. If the investor's total profit was $150, how much was invested in each mutual fund?

Physics students drop a ball from the top of a 100 foot high building and model its height as a function time with the equation h (t) = 100 - 16t^2. The height, h, is measured in feet and time, t, is measured is seconds. Find the value of h (0).

If 1 adult female is randomly selected, find the probability that her pulse rate is less than 76 beats per minute.

What is 12:478 12:336 33:2242 82:5514 61:5320 28:776 and 23:1624

To win the jackpot, 4 different numbers are randomly selected from 1 to 46 and one number from 1 to 22. The order of the first 4 numbers does not matter. What is the probability of winning the jackpot on one try?