How to solve this? (2+x)(1-x)+2x+(x-2)squared

Use the knowledge of x- and y- intercepts to choose the correct graph of the equation 3x+6y=6

Acredit union pays 5% annual interest, compounded daily, on saving deposits. find the value after one year of $500 deposited in this account. a-$20.40 b-$25.64 c-$520.40 d-$525.64

Light travels at 186,000 miles per second. light takes about 1 1? 3 seconds to travel from the earth to the moon. calculate the distance between the earth and the moon based on the speed of light.