Answer:
nice
Step-by-step explanation:
-4(x-7)=36
-4x+28=36
-4x=8
x=-2
For number two you make four over five a decimal witch is zero point eight and then you multiply it by 7 and that will get you 5.6
Answer:
38 stamps of each
Step-by-step explanation:
0 .48 + 0.05 = 0.53
20.14 / 0.53 = 38
verification
0.48 x 38 = 18.24
0.05 x 38 = 1.9
18.24 + 1.9 = 20.14
Step-by-step explanation:
keep in mind that, to get the inverse expression of any relation, we start off by doing a quick switcheroo on the variables, and then solve for "y", so let's do so,