Answer:c because the angle to the left and right are equal
Step-by-step explanation:
Answer: x=38/7
Step-by-step explanation:
For one set the two equations equal to eachother and solve from there. 2 is 45
For three set the two equations equal. Same for four
2x because its 2 times the price of the book (x)
We subtract 28 - 16 and get the number of girls
so lets do that
28 - 16 = 12
now we know the unsimplified ratio os 12 to 16
simplifed girls 12 ÷ 4 = 3
simplified boys 16 ÷ 4 = 4
since it says (girls to boys) we put girls first then boys
so it would become 3 : 4
Or the answer is B.) 3 : 4
