What is the value of b in the equation 3b + 2 (b - 1) = 8?

A: 2

B: 5

C: 8

D: 10

Rachel moss 5 lawns in 8 hours. At this rate how many lawns can she mow in 40 hours

Determine which equation below has a solution of a = 2. A. 2a + 3a _ 6 = _21 B. 8 = 3 + 4a _ 3 _ 5a C. _2 = 2 + 5a _ 2 _ 6a D. _4a + 3a _ 6 = _4

Rico, Carolina, and Gloria have pizza that they are going to be sharing with other people. Rico gave away 1/3 of his cheese pizza to Carolina and she gave him 3/7 of her pepperoni. Rico then gave Gloria 1/7 of his cheese pizza.

There are 32 rides at an amusement park. Norman goes on 3/8 of the rides. How many rides does he go on?

Write an inequality that represents the verbal expression the product of 10 and m is less then 22

4.2 rounded to the nearest whole number

Write the number in two other forms 702,245

Based on the pull of gravity which model shows how long it will take the ball to hit the ground?

3 (x - 6) + 6 = 5x - 6. what is the solution

A painter rented a wallpaper steamer at 9am and returned it at 4pm he paid a total of 28.84 what was the total rental cost per hour