Unit rate word problem Sidney used 9 centimeters of tape to wrap 3 presents. How many present did Sidney wrap if she used 18 centimeters of tape

What is Y equals X to the second power minus 6X + 7 in vertex form

A submarine is at a depth of 250 meters below sea level. It rises 75 meters and then dives 20 meters. Use an integer to describe the new depth of the submarine.

A gas station sells regular gas for $2.30 per gallon and premium gas for $3.00 a gallon. at the end of a business day 250 gallons of gas had been sold, and receipts totaled $631. how many gallons of each type of gas had been sold?

Jordan got 27 out of 90 correct on his test. What fraction of the marks did her get correct

Kyle rides his bike at 5 m/s for 20 seconds. How far does he travel in this short time? (v = d/t)

16 years ago Priya's age was 1/5 her present age

Convert 0.2236 to a fraction. Be sure to reduce to lowest terms.

The population of a town decreased from 15,925 people to 8759 people. What was the approximate percent decrease?

The equation of the circle whose center is at (2, 1) and radius is 3 is (x + 2) ² + (y + 1) ² = 9 (x - 2) ² + (y - 1) ² = 9 (x - 2) ² + (y - 1) ² = 3

What is the value of f (x) = (2) (2^x) for f (-2) ?