Aiko stands 5 m from a tree, At that distance, the angle of elevation from the ground to the top of the tree is 80°. Approximately how tall is the tree? Enter your answer with no measurement rounded to the nearest 10th.

Write 6 1/4% as a decimal.

If you can now move 2 matches, what is the biggest possible number 508

What is 38/6 converted into a mixed number?

What fraction of a large pizza was eaten if Steven had 5/12 of the pizza and Lara had 1/3 of it? Give the answer in simplest form

How do I find the y-intercept of an equation in the form y=mx+by = mx + b?

An insurance company makes money according to earnings = p (e1) w1 + p (e2) w2, where p (e1) = 0.002641, w1 = - $25,000, p (e2) = 0.997359, and w2 = $193.08. How much does the insurance company earn during the year from this person?

Write an expression that represents the products of q and 5 divided by 2

What digit is in the ten-thousands place in the number 81,473

How to solve 7/9 - 2/3

A scientist is measuring the temperature change and a chemical compound the temperature dropped 11 Fahrenheit per hour from the original temperature after four hours the temperature was 90°F find the compounds original temperature