Mr. Chen writes the expression 4 x (7 - 2)*2 divided by 10 on the board. Keisha said the first step is to evaluate the exponent. Explain keisha’s mistake, and then evaluate the expression. PLEASE HELP!!!

Will give brainliest what is the value of x? enter your answer in the box.

Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.