<span>4.5 : 9% = 4.5 / (9 : 100) = (100 * 4.5) / 9 = 50</span>
Answer:
x = 20
Step-by-step explanation:
the angles shown are supplementary
supplementary angles add up to 180°
hence, 5x - 7 + 3x + 27 = 180
==> combine like terms
8x + 20 = 180
==> subtract 20 from both sides
8x = 160
==> divide both sides by 8
x = 20
4/52= 0.07692 so it would be C. 0.077
Answer:
18 gallons
Step-by-step explanation:
the tank capacity is :
$71.98 ÷ $3.98 = 18 gallons
Answer:
2 out of 10 or 2/10
Step-by-step explanation:
1 brown shoes + 7 black shoes = 8
that means there were 2 other students wearing neither so out of the 10 students 2 weren't wearing black or brown shoes making 2/10
