4. Frank decided to measure the length of the blackboard in his classroom and found that it was 36.7 cm long. What is another way to write the length of the blackboard?

If the quadratic formula is used to solve 2x (x + 5) = 4, what are the solutions?

2 3/5 - 1 3/8 estimate

Jason is a writer who gets paid a certain number of dollars per page, but 25 percent of the money he makes goes to taxes.

Krista and Nick put a down payment of 20% on the purchase of their house, and then financed $200,000. What was the purchase price of the house? a. $160,000 b. $220,000 c. $240,000 d. $250,000

What is the area of the circle r=4.1 in

If a number is increased by 6 and the result is divided by 2, the number 5 is obtained. Find the original number?

Lauren is going to drive from her house to City A without stopping. Lauren plans to drive at a speed of 35 miles per hour, and after driving for 2 hours, she will be 70 miles away from City A.

If c = 4 and d = 5, find c:d.

31/8 as an improper fraction

Flip a coin 4 times and calculate the experimental probability of the coin landing heads up.