Answer:
Step-by-step explanation:
i believe it the answer should be x=3 and y=2
Given:
15% of its height each day
27 inches on day 10.
How tall was it yesterday?
27 represents 115% of the height yesterday. So we divided 27 by 115% to get yesterdays height.
27 ÷ 115% = 23.48 inches.
The plant was 23.48 inches tall yesterday.
To check:
23.48 x 15% = 3.52 inches
23.48 + 3.52 = 27 inches
Answer:
I'm not sure if this helps but here you go!
Step-by-step explanation:
Combine the fractions by finding a common denominator.
Exact Form:
39/56
47+18
=47+18
=32/56+7/56
=32+7/56
=39/56
That's how i got my answer