It's B or C I think I'm not to sure
Best way I would say is to graph both lines and see if they are parallel to eachother
Answer:
u = 7
Step-by-step explanation:
-21 + 7u = 28
add 28 to both sides
7u = 49
divide by 7
u = 7
Answer:
There are 7 plants in the garden.
Step-by-step explanation:
8 + 6 (Half dozen) = 14
98 divided by 14 = 7
I hope I helped.
You multiply 80 by 0.15 to get 12. Twelve is the amount taken off from the original for the 15% off sale.
So, to get the sale price, subtract 12 dollars from 80.
The answer is $68.
