Answer:
270
Step-by-step explanation:
37 % of a number is the same as divide by 100 and multiply by 37. To get this number we do the opposite: divide 99.9 by 37 which gives us 27 and then multiply by 100 which will give us 270.
if we check this: 270 /100 *37 = 99,9
133 girls
Total members = x
Number of boys =
Number of girls =
Number of boys + Number of girls = total members
x = 171
Number of boys = = 2 * 19 = 38
Number of girls = 38 + 95 = 133
Answer: a=4
6a+9=33
Subtract
6a=24
Divide
a=4
Enjoy:)