A adult blinks about 450 times every 30 minutes. a 12 year old blinks about 150 times every 15 minutes. how many more times does a adult blink every hour than a 12 year old

Jill is factoring the expression. Her work is shown below. Factors of : 1, 13, x, y Factors of 52y: 1, 2, 26, 52, y GCF: y Factored expression: Which best describes the accuracy of Jill's solution? Jill's solution is accurate.

A swim coach randomly elects 3 swimmers from a team of 8 to swim in a heat. What is the probability that she will choose the three strongest swimmers?

How much would $300 invested at 9% interest compounded monthly be worth after 3 years?

What are the solutions of x^2-4x-9=29

Numbers made up of three digits are formed using the digits 1, 2, and 3 with no repeating digits. a) List all possible outcomes. b) Find the probability of randomly forming an even number. c) Find the probability of randomly forming a prime number.

Which equation would you use to solve this problem? Six is 8% of what number? 1. p = (0.08) 6 2. 6 = (0.08) w 3. 8 = (0.06) w 4. 6 = (0.8) w

Jason inherited a piece of land from his great uncle. owners in this area claim that there is a 45% chance that the land has oil. jason decides to test the land for oil.

True or false:since a regular hexagon contains no circles, it can be drawn using only a straightedge

Simplify: (3x+5y-4) - (4x+11)

A car dealership purchased a car for $15,000. They mark up the price by 35%. What is the retail price of the vehicle