Answer:
no.D) 18% is the answer of this question
Answer: 78
Step-by-step explanation: Remember every triangle ads up to a total of 180 degrees. You just have to make sure that it adds up to 180
Answer:
Hello!!
If the ratio of girls to boys in a class is 3:5, the fraction of the class that are girls is...

Hope this helps!!
Step-by-step explanation:
16+10+4
26+4
30
30÷(2+2)
30÷4
7 1/2