Answer:
0.525
Step-by-step explanation:
\frac{x}{3.50}=\frac{15}{100}
-3^3=9
18-9+3•2
9+3•2
12•2
24
Answer:
For 21 picks, there are 6 orange
Step-by-step explanation:
orange: green : total
2 5 2+5
2 5 7
If there are 21 picks, we need to divide by 7 to see how many times we need to multiply
21/7 = 3
Multiply everything by 3
orange: green : total
2*3 5*3 7*3
6 15 21
For 21 picks, there are 6 orange