Answer:
Step-by-step explanation:
<u>Let the score is x. The average is:</u>
- (83 + 56 + 94 + x)/4 = 82
- x + 233 = 4*82
- x = 328 - 233
- x = 95
Answer:
A
Step-by-step explanation:
≈3.14
3x3.14=9.42
9.42>9
Answer:
it is 42 degrees
Step-by-step explanation:
the angle x is the same as the parallel angle
2p + 7p = 747
9p = 747 divded by 9 = 83
2 * 83 = 166 7 * 83 = 581
Hope it helps