A school has a ratio of 11 girls to every 10 boys. If there are 300 students, how many of them are girls?

Simplify the expression by first substituting values from the table of exact values and then simplifying the resulting expression. (tan 45° + tan 60°) 2

What does 4 feet equal

Distribute : 1/2 x (8x - 16) a. 16x - 32 b. 4x - 8. C. 16x - 8 or d. 4x-16

What number is 100,00 more than seven hundred two thousand, eighty-three

If two sides of a triangle are 3cm and 5cm in length, which could not be the measure of the third side?

Patrick is doing a card trick using a standard 52-card deck with four suits: hearts, diamonds, spades, and clubs. He shows his friend a card, replaces it, and then shows his friend another card.

The temperature dropped 13 degrees in in 7 hours. the final temperature was - 2 degrees. what was the starting temperature?

What expression is equivalent to 18c^8 d^9/9c^3 d^6

How do I find the missing numbers in this problem - 7 * _ 8 r3

The height of a ball is modeled by f (x) = - 16x^2 + 128x, where x is the number of seconds after the ball is hit. How long is the ball in the air?