Answer:
Option 4
Step-by-step explanation:
Group B, because seven children have a forearm length longer than 10 inches.
Additional verification :
Finding average forearm length of Group A :
- 9(3) + 10(5) + 11(2) / 10
- 27 + 50 + 22 / 10
- 99/10
- 9.9
Finding average forearm length of Group B :
- 10(3) + 11(4) + 12(3) / 10
- 30 + 44 + 36 / 10
- 100/10
- 10
Group B clearly has the longer forearm length.
Answer:
1,800 tickets
Step-by-step explanation:
Find 72% of 2500 by multiplying 2500 by 0.72 (move the decimal point twice to the left).
2500 * 0.72 = 1800
Answer:
y = -2x + 11
Step-by-step explanation:
5/7*1/2=
D. 5/14
multiplying fractions is simpler than it looks, just multiply straight across
Answer:
where are the options......
