Answer:
x = 3
Step-by-step explanation:
3(2x + 5) = 33
3 * 2x + 3 * 5 = 33
6x + 15 = 33
6x = 33 - 15
x = 18 / 6
x = 3
Area is base x height divide by 2
6x13=78
78 divide by 2 is 39
Answer:
They got their points wrong, and did the wrong quadrant.
Step-by-step explanation:
Answer:
28
Step-by-step explanation: