Answer:
n = 2.5
Step-by-step explanation:
distribute
-20n + 12 + 2.6 + 12n = -5.4
combine terms
-8n + 14.6 = -5.4
subtract 14.6 from both sides
-8n = -20
divide by -8
n = 2.5
Turn 2/5 Into A Decimal
6 - 3.4 = 2.6
2.6 Or 2 & 3/5
15^ is equivalent to 0.15, or 15/100. If you divide both numerator (15) and denominator (100) by 5, you get 3/20.
28% corresponds to 0.28. What fraction would that be?
Come on. Show your stuff.
its either a or d but positive its a
Answer:
V = 10(n^2 + 7n + 10) inches^3
Step-by-step explanation:
The volume of a rectangular aquarium is V = L*W*H.
Here, V = (n + 2)(10)(n + 5), or
V = 10(n^2 + 7n + 10) inches^3.