45/15= 3
So 1 minute=3 cents
75*3=225=2.25 converted
75 minutes=$2.25
Distance between two points =
√
(
−
1
−
3
)
2
+
(
−
8
−
−
6
)
2
Answer:
A. 9/2 × 3/8
Step-by-step explanation:
______________
Answer:
1/20 or 0.05
Step-by-step explanation:
<u>The probability of getting yellow</u>:
<u>The probability of getting a lion rubber band</u>:
<u>The probability of getting two events (getting yellow, getting a lion) are independent, so we have to multiply the two probabilities to get</u>:
- (1/5) × (1/4)
- 1/20 or 0.05
Answer:
168.43524
Step-by-step explanation:
A=ah+bh+ch+1
2﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4=7·6+7·6+7·6+1
2·﹣74+2·(7·7)2+2·(7·7)2﹣74+2·(7·7)2﹣74≈168.43524
