Answer:
600 ft
Step-by-step explanation:
30x2=60
100-60=40
40/2=20
30x20=600
Ratio is 10:11
10+11=21 units
42 divided into21 is
42/21=2
each unit is 2
girles=10 units=10 times 2=20
boys=11 units=11 times 2=22
20 girle
Answer:
-1/5
Step-by-step explanation:
convert to a simplified fraction by placing the numbers to the right of the decimal over 10. Reduce the fraction
Answer:
All of them?!?!
Step-by-step explanation:
ill do a couple 1. 20% 12. 70% 26. 65% 17. 44%