John has twice as many dimes as nickels. All together he has $2.75. How many dimes do he have?

What equation do you get when you solve ax+bc=c for x

Given the parent function f (x) = x2, describe the translation of the function f (x) = 1/4 (x-6) ^2 + 8? Select the correct answer below. A. 6 units to the left and 8 units up B. 6 units to the left and 8 units down C.

The perimeter of a triangle is 52 feet. One side of the triangle is 6 feet longer than the second side. The third side is 1 foot longer than the second side. Find the length of each side.

Solve for x. 10x 9x + 5

X - 4y=15 what is the answer for x

Create an equation in one variable with atleast four operations

if the farm has 30 chickens and cows and there are 82 chickens and cow legs all together how many cows would the farm have?

The graph of y=3x is shown. What is the value of x when y=27? A. 2 B. 3 C. 9 D. 24

What is the probability of spinning yellow

Verify each trigonometric equation by substituting identities to match the right hand side of the equation to the left hand side of the equation 4. sine of x divided by one minus cosine of x + sine of x divided by one minus cosine of x = 2 csc x