A triangle has one side that measures 12, another side that measures x, and the third side that measures 4 less than x. the perimeter is 26.

which equation would use to find x

Triple my number add six and subtract my number twice I get my number plus three

15. f (x) = (x - 2) Find f (-2)

A landscaper is designing a flower garden in the shape of a trapezoid. She wants the shorter base to be 3 yards greater than the height, and the longer base to be 7 yards greater than the height. She wants the area to be 225 square yards.

In a 45-45-90 triangle the length of the hypotenuse is 11 find the lengths of one of the legs

What is the value of x in the equation x - 2.4 = - 6.4

78% of 3 feet is how much inches

To which pplace value is the following number rounded? 5.927 to 5.93

How many two digit whole numbers are increased by 18 when their digits are reversed?

How to solve? -21w (w-26)

Probability that Garrick is certified = 25 Probability that Molly has not had an accident = 71.87 Probability that Ryan is both certified and has never had an accident =