a dog and a cat together weigh 27 pounds if the dog's weight is an odd number and if he weighs twice as much as she does how much do each weight.

Find the value of y when x equals 17. 5x+8y=29

What is a rectangle that is not a square

To feed his plants, logan creates a mixture that requires 3/8 cup of plant food for every gallon of water. If he uses 10 1/2 gallons of water, what is the total amount of plant food he needs?

There are 80 runners to start a race. In the race, 1/4 of them dropped out. In the second half of the race, 1/5 of the remaining runners dropped out. How many runners finished?

Eleanor deposit 20 percent of the money that she earns each week in a savings account. if elanor earn $85 each week, how much money will she deposit each week

If angle 4 is 22 degrees, what is the measure of arc FE?

Which type of function correctly describes the exponential function g (x) = 3 (4) ^x-5

1. Write the fraction as an equivalent fraction with the given denominator. 1 denominator: 46 2. Solve the equation. 21 = - 3x X = 24 X = X = - 7 X = 1 3. Evaluate xy : 2 if x = - 10 and y = - 8. 9 -40 -9 40

Find the second, fourth and eleventh terms of the sequence described by the rule A (n) = - 3 + (n-1) (6)

You earn $32 for washing 8 cars. How much do you earn for washing 7 cars?