The answer is a the more balls means the more chance a desired color will be chosen
Answer:159
Step-by-step explanation:
ur welcome
3/10
As a fraction bababababa
Answer:
$2000
Step-by-step explanation:
let x be the money she invested
lets assume this was for 1 year
0.09(x/2) + 0.07(x/2) = 160
multiply each side by 2 to cancel the denominators:
0.09x + 0.07x = 320
0.16x = 320
x = 2000
