Polly’s favorite cereal has 270 calories. the nutrition label on the box states that 56 of the calories come from fat. how many calories in the cereal come from fat?

Suppose a triangle has two sides of length 32 and 35, and that the angle between these two sides is 120°. which equation should you solve to find the length of the third side of the triangle?

Asap! i'm not good math and i'm lost.

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.