I need help with these math problems. Its not my best subject. You can hmu 651-279-6071 if you wanna do some work together.

Blank 1:

Blank 2: 6

Step-by-step explanation:

Explaining my steps:

For 1.) I multiplied both sides by -5 so I could get rid of the denominator.

For 2.) I multiplied the -5 to both sides, which left me with x+915

For 3.) I subtracted 9 from both sides so I could isolate the x and thereofre find the answer

Btw, when multiplying -5 by both sides the x is the multiplication side

Hope this helped

13.46

step-by-step explanation:

16.80 x .20 = 13.46

final total: 63

step-by-step explanation:

60 times sales tax

60 times 0.05

3

60 + 3

63