Answer:
Sylvia=16
brother=8
Step-by-step explanation:
8+7=15
16-1=15
Answer:
x = 10
<u></u>
Step-by-step explanation:
2x - 4 = 16 try to get x on the left side, and the integers on the right
You then get:
2x = 20
Now, divide by 2 on both sides
2x/2 = 20/2
<u>x = 10</u>
1:3 can be another ratio of black fish to white fish
Answer:
B
Step-by-step explanation:
Because yes