Find the value of x

What makes (a + 2) (b - 9) = 0 true?

Start at 1.2, end at 10

The volume of the box is 216 cubic inches. What is the length of each side of the box

Four times the square root of six hundred twenty five

Use the grouping method to factor x3 + x2 + 2x + 2. A. (x + 1) (x + 2) B. (x2 + 1) (x + 2) C. x (x + 2) (x + 1) D. (x + 1) (x2 + 2)

What is 2,201,760 in word form

Which expression is equivalent to 3/4 (5z+16) Choices: 15/4z + 16, 15/4z + 12, 3/4z + 16, 3/4z + 12

Marathon Hours, Miles 0,0; 1,6; 2,11; 3,15; 4,21; 5,26.2. Cayla ran a marathon. The table shows which mile Cayla had finished at the end of each hour. Find Cayla's rate in miles per hours from hours 2 to hour 3 of the marathon.

Two of the desserts are sugar/free. Three of the drinks are sugar-free. A meal deal combination is selected at random. Work out the probability that both the desserts and the drink are sugar free. Give your answer as a fraction

Barbara babysat for 3 1/4 hours and earned $19.50. What was her hourly rate?