How do frogs close their eyelids

Describe the nature of the roots for this equation 2x^2+5x-7=0

The area of a rectangular wall of a barn is 140140 square feet. Its length is 66 feet longer than twice its width. Find the length and width of the wall of the barn

What is the value of the eights in 6,588

Round 954 to the nearest hundred.

How do you write the standard number 0.000068 in scientific notation? 6.8 * 10-4 6.8 * 10-5 6.8 * 10-7 6.8 * 10-6

In 1980, Town A had a population of 1200 people and the population increased by 300 people each year. In 1980, Town B had a population of 500 people and the population increased by 12% each year.

A population increases 3% each year. If the city is now 5 million, what will the population be in 5 years?

To make a dark orange color Ron mixes 3 ounces of red paint with 2 ounces of the yellow paint write the ratio of red paint to yellow paint

Decrease £64 by 10 percent

Find a rectangular object in you're home: 1: List the dimensions of your box. Be sure to include the units (in, cm, ft, etc.). 2:Describe the shape of the cross section when the box is cut parallel to the base.