A fair coin is tossed 10 times. what is the probability of (a) five heads; (b) at least five heads?

1. If the measure of an angle is 90 degrees, then it is a right angle. 2. If an angle is a right angle, then it will measure 90 degrees.

What percent is 16 of 80

The product of 7 and j is 91.

What is the solution to the inequality + 4 ≤ 0?

How do you change y-4=3 (x+3) into slope-intercept form

Write the equation of the line with slope=2 y/intercept=-7

Karl is buying a truck for $8,000 with a down payment of $2,500. The bank approved a simple interest flat rate loan for 4 years at 9% APR. How much are the monthly loan payments? (round to the nearest cent) A) $127.50 B) $155.83 C) $170.00 D) $184.

The sum of two consecutive and even integers divided by 4 is 189. 5

Mike uses 120 pints of water to take a 5 minute shower. Dad uses 100 quarts for a 10 minute shower. Maria uses 24.8 gallons for an 8 minute shower. Who uses the most gallons of water per minute? Explain.

What is the vertex of the following y = 2 (x - 3) 2 + 4