I believe the correct answer is D.
I think the awkward science is quite amusing to me
It’s the first one on the top left corner
Answer:
40%
Step-by-step explanation:
1+.40=1.4
1.4 x 15 = 21
Answer:
n=4
Step-by-step explanation:
Distribute the 8. and then subtract 8n from both sides and divide 40 and 10n.