Which of the following could NOT be the lengths of the sides of a right triangle?

2 9 ft, 12 ft, 15 ft

c 4 cm, 7.5 cm, 8.5 cm

b. Sin., 10 in, 15 in

d 15 m, 2 m, 2.5 m

What does x equal if x-10 divided by x-4 equals 50 divided by - 6

Which property is shown in the equation below? (12k + k) + 6k = 6k + (12k + k)

Find the value of x of the area of the rectangle is 52cm. The sides lengths are 3x-5 and 4

How many 1.1 centimeter lengths can be made from a string that is 5.093 centimeters long? Enter a numerical answer only.

Find the profit. round to the nearest cent Cost: $120 Percent of profit: 8% Cost: $96.40 Percent of profit: 14% Cost: $52.83 Percent of profit: 25.7%

Given the function: f (x) = 2x^ 3 - 3 2 x, find f ( - 4)). es

Triangle MRN is created when an equilateral triangle is folded in half.

The length of a rectangle is four times it's width. If the area of the rectangle is 324 ft.², find its perimeter

Order the fractions from least to greatest. Type the number next to the fraction into the box for the position of the fraction in order. 1.45/90 first 2.5/9 second 3.3/10 third

Evaluate the expression when b = - 6 and x=3. -x+56