Answer:
I got -18.2
Step-by-step explanation:
I just divide each parentheses then multiply all the answer and got my answer.
1 7/10
4 1/5-2 1/2 = 17/10 = 1 7/10
B 11,000,000
Commission was 10 percent, 10 percent of 10,000,000 is 1,000,000, therefore add 1,000,000 to 10,000,000, which equals to 11,000,000
Actual price of house after commission= B 11,000,000
x = 3
3(10-x)=21
30-3x=21
-30 -30
-3x=-9
x=3
