They were up 15+0+25+10-20-10=20. The sum was 20 :)
Answer:
2,000,000,000
Step-by-step explanation:
100,000,000 x 2 = 200,000,000
200,000,000 x 10 =2,000,000,000
if the ∡E = ∡F = 90°, that means for that quadrilateral of BEGF, the other angles are ∡B = ∡G = 90°, which means is a square, meaning all its sides are equal, therefore

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
P> 8/3 hope that helps :)