Answer:
78%, no he didn't score high enough
Step-by-step explanation:
Answer: B 24/6=16/4
explanation:
Answer:
John has 42 apples left
Step-by-step explanation:
77-20-15=42
Hope this helps
D
Explanation:
a: a straight line is 180* and angle 2 and 3 does equal and equal line so that one is true.
b: same with answer a, 4 and 2 make a straight line so it would equal 180*
c: 3 and 4 are vertical angles bc they are a pair of opposite angles on intersecting lines.
d: i ruled out the answers, so D has to be the answer
Answer:
4. 73.6°
5. 30°
6. 75.5°
Step-by-step explanation:
4. 31/sinX = 32/sin(82)
sinX = 31 × sin(82)/32
sinX = 0.9593221916
X = 73.6016674553
5. sinC = 15/30
sinC = 0.5
C = 30°
6. 8² = 7² + 6² - 2(7)(6)cosX
cosX = ¼
X = 75.52248781