Answer:
15 girls, 35 boys
Step-by-step explanation:
Step 1:
3 : 7 Ratio
Step 2:
3x + 7x = 50 Substitute
Step 3:
10x = 50 Add
Step 4:
50 ÷ 10 Divide
Step 5:
x = 5
Answer:
15 girls, and 35 boys Multiply
Hope This Helps :)
Answer:
6
Step-by-step explanation:
All sides of triangle EFD have x6 of BAC.
E.g.: BA = 2. ED = 2 x 6 = 12
Answer:
did you ever get the answer?
Step-by-step explanation:
Answer:
29
/12 or 25
/12 or 2.4166667
Step-by-step explanation:
1/2 + 2/3 + 5/4
7 hours X 60 minutes = 420 minutes
420 minutes + 20 minutes = 440 minutes