10 + 10x i don't know

There are 30 blue cubes in the box. What is the total number of cubes in the box

Could a square with whole number side lengths have the same perimeter as the dog pen? The same area

If H (x) = 4x^2-16 were shifted 9 units to the right and 1 down, what wold be the new equation? A. H (x) = 4 (x+9) ^2-17 B. H (x) = 4 (x-7) ^2+16 C. H (x) = 4 (x-17) ^2-9 D. H (x) = 4 (x-9) ^2-17

When completely factored x^2-7x+10

This morning, Jessica's car had 29 gallons of fuel. Now, 2.4 gallons are left how much fuel did Jessica use?

Ms. Adams shares out 40 pencils between Niamh and Jack in the ratio 3 : 7 How many pencils does Niamh get Jack get

Namely is putting up a fence in her yard to make a dog run the dog run is 20 feet long and 15 feet wide how much fencing does she need for the dog run

The average amount of of time Brian spent in line skating for one week was thirty minutes. During the next week, the difference between the average and actual time spent skating was 4.2 minutes, - 4 1/3 minutes, - 4 1/2 minutes, and 4.75 minutes.

A triangle has a side length of 3/4 inch and a side length of 3 inches. What could be the length, in inches, of the third side?

State whether the relationship between x and y in y=4x-5 is proportional or nonproportional