Solve the equation 4n-7=-23

An architect was designing a rectangular room with a lenghth of 16ft, a width of 14ft, and a height of 10ft. what is the volume of the room?

What is the gradient and y-intercept of 3y=4x+6

B. Write the number 800,000 + 6,000 + 300 + 2 in the place value chart.

If an airplane in a 1/4in. Scale drawing is 5in. Long, how long is the actual airplane?

A = a+b/2 solve for b

Students were asked how many hours they read in a week. Is this a good example of a statistical question? Why or why not?

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