Which inequality represents The expression nine is less or equal to b

Hector is competing in a 42 mile bicycle race, he has already completed 18 miles of the race ad is traveling at a constant speed of 12 miles per hour when Wanda starts the race.

Mr. Scott filled an above-ground pool with water. He filled it to a height of 5 feet in 25 hours. What was the rate at which he filled the pool in inches per hour?

Choose the number sentence that shows the identity property of addition. A. 122 = 61 + 61 B. 62 = 1 + 61 C. 61 = 0 + 61

Can a triangle with the following sides exist? 7, 8, 1

Vera bought a black velvet dress because it was on sale for 25%off. The original price was $73. How much did Vera save?

Ten friends went to a local restaurant and all had the buffet at $6.75 each. Seven friends added ice cream for dessert for $1.99 each. Since it is a large group, a tip of $15.00 for the waitress was added. The following is the restaurant bill.

Betsy wants to paint the walls of her bedroom. Her bedroom measures 8 ft. by 10 ft. and has 8 ft. ceilings. Not counting doors and windows, how many square feet of wall will Betsy need to paint? 288 80 128 160

One winter the cost of bananas cost $0.80 per lb. The next winter the cost was $1.05 per lb. What was the percentage increase?

Which number is in the hundredths place 4982.6173

What are the zeros of f (x) = x2 - 8x + 16?