Answer:
7a
Step-by-step explanation:
You need to expand the brackets eg.
(w-9)8 basically means 8 x (w-9) = 8w-72
9514 1404 393
Answer:
A. {2x, x<1; (x+5)/2, x≥1}
Step-by-step explanation:
The left side of the graph (x<1) has positive slope and a y-intercept of 0. Only one answer choice matches: choice A.
Answer:444
Step-by-step explanation:
1/2 time base times height times 4
And then base times height times 4
add them together
