Find the area of a regular polygon where one side is 12 units

Probability a box contains 5 red bulbs, 4 blue bulbs and 3 yellow bulbs. 3 bulbs are selected randomly from the box. find the probability that all three bulbs are of different colours, given that one of them is yellow

You are dealt one card from a standard 52-card deck. Find the probability of being dealt the two of diamonds 11.1#22

3 squared less than 6 times a number is 33. What is the number?

Find all solutions in the interval [0, 2pi) : sin5x+sinx=sin3x

Divide (6x3+3x-5) 3 by 3x3+2. What is the leading coefficient of the remainder? Enter your answer as an integer, like this: 42

How do you write the slope intercept form

Algebra 2 Substitutions x-9y=25 6x-5y=3

Math word problem. Mike paid $59.00 for a bike. He paid with FOUR bills. What were the bills? Tell me the denomination of each bill and how many were used. Make sure to explain to me how you know this and how it totals $59.00

How do i solve this math problem? 4-2 (v-6) = - 8

1. A rectangle is 6 inches longer than its wide. Write and simply an expression for the perimeter of the rectangle. 2. simply : 5+2 (3x + 4) + x 3. shelly lives 500 miles away.