4.7 because if you plug it in- (2,1) and (6,6) it is 4.7 units
Yes cookies
Are all about the man
Ok, so in order to get tax on something you multiply the amount by the amount of tax in decimal form and then add back the original amount. So for this, you'd start with 8.64*0.07, which equals 0.6048. This rounds to 0.60. 8.64+0.60=9.24
So, he would owe $9.24 total.
