Answer:
15%
Step-by-step explanation:
The tank's capacity is 200,000 gallons.
170,000 gallons were used.
200,000 - 170,000 = 30,000
30,000 gallons of fuel are still there.
percent = part/total * 100%
percent = 30,000/200,000 * 100% = 15%
He started with 45
started with 45 gave 31 away. Is left with 14 then buys 10 more and now has 24
-15 = v
-8=v/3-3
Add 3 to each side
-8+3=v/3-3+3
-5 = v/3
Multiply each side by 3
2.50m+1.25n
Solution:
Let number of upgrade options = p
Let total number of distinct variations in which 256 new homes is available = k
So, p × p× p.....k times = 256
⇒
256= 2 × 2 ×2 ×2 ×2 ×2 ×2 ×2=
256= 4 ×4 ×4 × 4=
So,Either, number of upgrade options = 2 ,
Or , Number of upgrade options = 4
answer is D.
Rational numbers have decimals that are not recurring or are whole numbers.