A submarine is diving at a rate of 84 feet per minute. If the submarine begins diving from the surface of the water, what would be the submarine depth after 7 minuets?

A girl has scores of 79 , 70 , 78 , and 70 on her algebra tests. a. Use an inequality to find the score she must make on the final exam to pass the course with an average of 72 or higher, given that the final exam counts as three tests.

How do you write the square root of 3 times the square root of 6 in simplified radical form?

Agora chess club has 16 members and gains a new memeber every month. The key club has 4 members and gains 4 new members every month. How many months will it take for the clubs to have the same amount of members

The sum of two numbers is - 36. One number is 106 less than the other. Find the numbers.

Three of four numbers have a sum of 22. the four numbers is 8, what is the fourth number?

A meatloaf recipe calls for 7/8 cups of breadcrumbs for the loaf and the topping if 3/4 cup is used for the loaf what fraction of a cup is used for the topping

A person drives 15km to the shops at an average speed of 30km/h, then drives back at an average speed of 60km/h. What is their average speed over the two journeys?

The number of students is six more than 10 times a number of teachers. There are 12 teachers how many students are there?

Matthew has $25 he goes to the movie and spent eight dollars on a movie ticket then four dollars on popcorn do you want to friend eat out on his way out of the other theater he finds $10 on the ground right and solve the expression using integers to

Last year, William earned $16.80 per hour working at his job. This year he received a 5% raise. Every day, he swipes his metro card twice, which costs $2.75 per ride.