The mean height of a basketball team is 6 feet with a standard deviation of 0.2 feet. The team's center is 6.9 feet tall. Find the center's z-score. Is his score unusual?

tony and some friends went to the movies. They bought 4 drinks and 2 tubs of popcorn and spent a total of $32.50 on the food. Each drink costs $3.50 less than a tub of popcorn.

Two sides of a triangle have lengths 8 and 17. What must be true about the length of the third side? a. less than 8 b. less than 17 c. less than 25 d. less than 9

Jenny wants to buy some blackberries. Three stores sell blackberries at different prices: store a. store b. $2.40/lb $1.28/8 oz store c. $1.08/6 oz Which store has the best deal? Give your reasons.

Shari and Ana are playing games at an arcade, Shari has $37.50 and is playing $0.50 games. Ana has $12.75 and is playing $0.

Full-time employees are less to receive paid leave benefits compared to part-time employees. True or False?

The fastest a human has ever run is 27 miles per hour. How many miles per minutes did the human run?

Simplify using the horizontal method. (2n2 + 4n + 4) (4n - 5) a. 8n3 + 4n2 - 6n - 20 b. 8n3 + 26n2 - 36n - 20 c. 8n3 - 6n2 + 36n - 20 d. 8n3 + 6n2 - 4n - 20

A factory adds 3 red drops and 2 blue drops of coloring to white paint to make each pint of purple paint. The factory will make 50 gallons of this purple paint.

Sierra has 3 days to drive 932 miles. She wants to have completed 75% of the drive by the start of day 3. What distance should she drive on each of the first two days?

36 is how many times greater than 6? 4 6 9 5