180% 0f 90 what is the numberof the percent

3. A small town's population is growing. In 2010, there were 700 residents in the town. In 2011 there were 770 residents and in 2012, there were 847 residents.

You estimate that a baby pig weighs 20 pounds. The actual weight of the baby pig is 16 pounds. Find the percent of error

Find the sum of 5 1/8 + 2 1/8=

Find the volume of a sphere that has a diameter of 9 feet. Volume = Blank ft^3 (Use 3.14 for pi and round your answer to the nearest tenth.)

Find the center, vertices, and foci of the ellipse with equation x squared divided by 81 plus y squared divided by 225 equals 1.

If a statement is true, then it's converse must be true as well. True or false

Which digit can replace the? to make this number sentence true 736,554 < 7?6,573 < 736,589 only one answer

2. A pool company is trying out several new drains. Drain A empties a pool at a rate of 2 gal/min. Drain B empties a pool at a rate of 5 gal/min. One pool has 108 gal of water in it.

2 divided by 773 Write a mixed numeral for the Answer

Solving - 4 (x+1) - 3=-3 (x-4) A-19 B19 C2 D0