Ryan starts at 140 pounds, and gains two pounds per year. Carlos starts at 195 pounds, but loses three pounds per week. In how many weeks will they both weigh the same amount, and what will that weight be

The equation of a parabola is 116 (y+3) 2=x+4. What are the coordinates of the focus? (0, - 3) (-8, - 3) (-4, - 7) (-4, 1)

For which function is f (x) equal to f^-1 (x) ? f (x) = x+6x-6 f (x) = x+2/x-2 f (x) = x+1/x-1 f (x) = x+5/x-5

If i worked from 6:30am to 5:00 pm for 3 days how many hours will i have worked

Use the distributive property to simplify the expression 4 (2x-4)

Two times a number is the result when 7 times the same number is taken away from 99. What is the number?

1 Find the volume of a cube of edge 8 cm. 2 Find the volume of a rectangular prism 6 cm x 9 cm x 3 cm. 3 Find the volume of a triangular prism with base area 30 cm? and height 10 cm. 4 How many litres in 5000 mL? 5 The volume of a cube is 1331 cm'.

The ages of Edna, Ellie and Elsa are consecutive integers. The Sum of their ages is 111. What are their ages?

Solve for x x-7/7 = 8/2 a) x = 63 b) x = 35 c) x = 9 2/7 d) x = 31 1/2

What is the value of x in the equation 4/9x-5=31

If 190 miles is represented on a map by 3 centimeters, what distance does 10 centimeters represent?