The value of 9-y is twice the value of y. What is the value of y?

The gazelle football team made 5 plays in a row where they gained 3 yards on each play then they had two plays in a row or they lost 12 yards on each play what is the total change in their position from where they started

Round 43,850 to the nearest thousand

Standard form for y-5=6 (x+1)

10 girls at a sleepover and each girl ate 1/4 of a bag of popcorn how many bags did they eat in all

What is the mean and mode of the data set shown below? {2, 4, 5, 6, 8, 2, 5, 6}

Determine is possible or impossible a triangle with the angles 88 77 and 8

What fraction of 2 kg is 275g? Give your answer in simplest form.

Tarzan Swims a distance of 1.5 km at an average speed of 2.5 km/h, cycles 40 km in 1 and 1/2 and runs at an average speed of 9km/h for1 1/9h. find the average speed of all.

you've got a summer job renting beach umbrellas and chairs to tourists at the beach. part of your job is to encourage people to rent from you, your pay structure includes an incentive.

Brenda is laying down colored rope to mark the borders of a beach volleyball court. The length of the court must be triple its width. The court needs to be 17 feet wide. How much rope will Brenda use to mark the outline of the court?