Meis mothers is 4 times as old as mei. Mei's mother is twice as old as mei's mother. the sum of the three ages of 117. How old is mei, her mother, and her grandmother?

In a standard normal curve, what percentile corresponds to a z score of 1.0?

What is the simplified form of 2√7 - (-8√7) - 3√7?

Round 9.83627974 to nearest thousandth

If Y = (Negative) - 4X + 2 and X is (negative) - 1 what is Y

3. Convert 123 ounces to pounds.

Alita is knitting a scarf. She will make 1/8 of it using white yarn, 2/8 using green yarn, 3/8 using red yarn, and the rest of the scarf will be made with blue yarn. What fraction of the scarf will be blue? Show your work.

Solve 3x^2 - 5x - 1 = 0 by using the Quadratic Formula. If necessary, round to the nearest hundredth.

Five less than the product of - 3 and a number is - 2 Needs to be an equation

Create an equation and solve. The cost of a concert ticket for a student is $2 less than one half of the cost for an adult. The cost of the student ticket is $5. Let 'a' represent the cost of an adult ticket.

Vector A and Vector B have the same direction, and they both have a magnitude of 6. What must be true about Vector A and Vector B? a. They are equal and parallel. b. They are opposites, but not parallel. c. They are opposites and parallel. d.