If it takes 3 days for 10 workers to finish building one house, how many days will it take 15 workers to finish 4 houses?

Common multiples between 15 and 12.5

You roll a single die numbered from 1 to 6. What is the probability of rolling a number greater than 3 and then a number less than 3?

Stone bridge neighborhood garage sale had these cash receipts for 5 days: $214.50, $125.17, $245.30, $165.34, $58.75. What were the total cash receipts?

Solve m+n/p=q for the variable p

Three times the sum of a number and 4 is 8 less than one-half the number. Write and solve an equation to find the number

6yd times 12yd dived by 1 half

Yvonne put $4,00 in a savings account. At the end of three years, the account had earned $960 in simple interest. a. How much does she have in her account at the end of three years? b.

Solve proporation h/9=2/3

A trapezoid is shown. The length of one base is 10 and the length of the other base is 6. The height of the altitude is 5. A small rectangle with height 2 and length 3 is cut out of the bottom of the trapezoid.

What is the average rate of change for ƒ (x) = - 2x + 70 over the interval 2 ≤ x ≤ 6?