1. kim is x years old. jordan is 9 years older than kim. five times jordan’s age is equal to 110. (a) write an equation that could be used to solve for kim’s age, x. (b) how old is kim? (c) how old is jordan? 2. solve the given inequality and graph the solution on a number line. -3 ( d + 5) > 27

1. preform the indicated operation. then estimate to see whether the proposed result is reasonable. 811.1 - 8.039 803.071 803.061 803.161 831.061 2. the ordered pair (1, 2) lies in which quadrant? quadrant ii quadrant iv quadrant iii quadrant i 3. sean tries to drink 3 liters of water every day how my millimeters of water does he drink in a day? 0.3 ml 0.003 ml 3,000 ml 30 ml 4. find the least common multiple. (lcm). 10, 36 5 180 20 360

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?