Freddy is 4 years older than 8 times his grandson's age. the sum of their ages is greater than 67. what is the youngest age freddy's grandson can be?

What is the value for x that makes the following equation true? 4/7x=2/5

Which expression represents the calculation "subtract 10 from 36, then divide by 6"

The areas of two similar polygons are in the ratio 64:81. find the ratio of the corresponding sides.

A recipe calls for of a 1/3 cup of milk for 12 cookies. how many cups of milk are needed to make 108 cookies?

What is the solution set of x 2 + 5x - 5 = 0?

Which expressions could complete this equation so that it has an infinite number of solutions? 9x-3 (x+8) = A. 6x-24 B. 6 (x-3) + 6 C. 14+5x-34 D. 8 (x-3) - 2x

The number of horses occupying stalls at the county fairgrounds can be modeled by the following function, where x represents the number of days since the first of June. h (x) = -3x^2+30x+225.

Erik took a trip to see his friend Mike who lives 308 miles away. He left his place at 10 AM driving at 70 mph. In 2 hours, his friend Mike left his place driving towards Erik at an average speed of 50 mph. At what time will they meet?

Selecto two ratios that are equivalent to 3:12

Solve this equation for x. Round your answer to the nearest hundredth. 0.69=log x