Register
30 girls and boys have planned for a picnic.There is a ratio of 3 girls to 7 boys.How many boys are there?
19.0k views
0 votes
30 girls and boys have planned for a picnic.There is a ratio of 3 girls to 7 boys.How many boys are there?

User Aquaraga
by
5.5k points

1 Answer

2 votes
3 times 10 is 30, 7 times 10 is 70. There are 30 girls and 70 boys.
User Amzath
by
5.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.7m questions

7.4m answers

Other Questions

Evaluate a + b when a = –16.2 and b = –11.4 A. –27.6 B. –4.8 C. 4.8 D. 27.6
What is the value of x? (-4) - x = 5
Can someone help me with 5??? ASAP?
Solve for h 3h=7(2/7-3/7h)-10
1/7 + 3/14 equivalent fractions
Link Copied!