The answer is 18, the answer is always just the number in the brackets( hope this helps)
Answer:
a)9:7 b) 9:16 c) 7:16
Step-by-step explanation:
the no of girls (320-180)=140
a) ratio of no of boys and girls=180/140=9/7=9:7
b)ratio of boys and total pupil=180/320=9/16=9:16
c) ratio of the girls and pupils=140/320=7/16=7:16
Cheryl can travel 133.92 miles using 6.2 gallons of gas
Answer:
Yes you are correct! :)
Step-by-step explanation:
