Answer:
132 and 88
Step-by-step explanation:
If there are 20% more boys than girls, then this means that the total percentage of boys us 60% and girls is 40%.
0.6 * 220 = 132
0.4 * 220 = 88
There are 132 boys and 88 girls in year 9
Answer:
50
Step-by-step explanation:
Answer:
i can try just put the questions up
Step-by-step explanation:
Answer:
x=215.63 ft
Step-by-step explanation:
sin(53）=x/270
x=270sin(53)
x=215.63 ft
Answer:
i feel like its A or D i could be wrong but i believe its one of the two
