Add 1 to both sides
13=-9y
13/-9 = -1.4 repeated or -1 4/9
just multiply 12 times 4. thats 48. so 48 divided by 4 is 12
What kind of math problems?
Answer:
the second one would be more effective because $800*12 will cost a lot more than $650+2 months penalty if u leave
The answer is $529, how I got my answer.
I multiplied $11.50×40=$460
then I multiplied 11.50×6=$69
then I added $460+$69=$529.
I hope this helps.