Answer:
8 dollars
Step-by-step explanation:
20/100 = x/10
100x=20
x=2
You save two dollars
10-2 = 8
$8
Formula being mx+b= 15x+150
Slope would be 15 & y-intercept being 150 since that is where you started.
For section 1.....Problem a is 7.2 Problem B is 7.6 Problem C is 18.8 Problem E is 32.5 Problem F is 28.8 Problem G is 10 Problem I is 61.5 Problem J is 170.8 Problem K is 81.6.
For Section 2 Problem A is 9.36 Problem B is 10.35 Problem C is 25.85 Problem E is 1.82 Problem F is 3.28 Problem G is 2.8 Problem I is 42.21 Problem J is 56.16 Problem K is 7.65
21258/9 =2362, so the answer would be 2
It's %73.3. Just divide the top numerator to the denominator
