Answer:
18.9
Step-by-step explanation:
Start with parentheses.
4/5 + 3/5 = 7/5
Simplify 7/5, 7/5 = 1 2/5
Next numbers.
3.5 x 5 = 17.5
Add.
17.5 + 1 2/5 = 18.9
Answer:
14652
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let do algebra and figure out the value of x:
<u>Note:</u> assuming that the problem is
Answer:
30/2=15 black
30/100*20= 6 blue
15+6= 21
30-21=9
9 were neither black or blue