Answer:
42
Step-by-step explanation:
It's just a distribution property where the given value of each variables (a, b, c, d) are being distributed to the given equation:
7a2-3ac+d2
7(2)(2) - 3(2)(-3) + (-2)(2)
28 + 18 - 4 = 42
46+19+54= 119, so the answer is 119
B because The measure of center of distribution would have to be in be
Answer:
41.25 minutes i think sorry if its wrong
