A tree casts a shadow of 24 feet at the same time as a 5-foot tall man casts a shadow of 4 feet Find the height of the tree

What fraction is at the same location as 1/4

There were 200,000 animals of a certain species in 1980. Since then, this number has decreased by 4.5% each year. Approximately how many animals of this species will be left in 2025?

At Chestatee Middle school, 120 students are in the choir. The ratio of girls to boys in the choir is 5:3 What is an equation that represents the total number of girls and boys in choir. be sure to define variables you might use

What is the circumference and area of a circle with a radius of 4 meters? round your answer to the nearest tenth.

672,831 rounded to the nearest hundred thousand

Find the quotient of ' (16t^2-4) / (8t+4) '

The Science Club has 35 members, 10 girls and 25 boys. What is the ratio of girls to boys in the Science Club? A. 2:1 B. 2:5 C. 5:2

The cost of petrol rises by 2 cents a liter. last week a man bought 20 liters at the old price. This week he bought 10 liters at the new price. Altogether, the petrol costs $9.20. What was the old price for 1 liter?

1. Which equation represents the linear graph? A) y = 2x - 4 B) y = 2x + 4 C) y = 4x - 2 D) y = 4x + 2

Mary has $500 in her account. She makes a $350 withdrawal, deposits $100, and then gets charged a $20 fee. How much does she have in her account? A) $180 B) $230 C) $290 D) $340