Use Ratios.

There are about 300,000 species of plants. Of those, 12,000 are mosses. What is the ratio of mosses to plants? Express the answer all three ways.

Which is the same as multiplying a number by 2

Out of 6700 students of a school only 90 passed find how many students passed

Reduce - 2 + b2 by 7 + b2.

The approximate line of best fit is given by the equation y=40x-1800. Based on this trend which of the following best predicts the day score for a high school student with a GPA of 94

In a 30-60-90 triangle, the length of the hypotenuse is 30. Find the length of the longer leg.

15% of what number is 1?

Does parallel lines meet to form an acute angle?

In a recent year, 31.4% of all registered doctors were female. If there were 55,400 female registered doctors that year, what was the total number of registered doctors?

What is 0.5, 3/16, 0.75, 5,48 in order from least to greatest

What is 3839 divided by 283