<h3>
Answer: b) 5 & 1/2</h3>
Work Shown:
Add the fractional portions
3/10 + 2/10 = (3+2)/10 = 5/10 = 1/2
To go from 5/10 to 1/2, you divide both parts by 5
The whole parts of the mixed numbers given add to 2+3 = 5
The whole parts add to 5, the fractional parts add to 1/2, giving us 5 & 1/2
Answer:
p = 21
Step-by-step explanation:
p - 18 = 3
add 18 to each side
p = 21
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-Chetan K
Answer:
B - 108
Step-by-step explanation:
A regular pentagon is 540 degrees. Divide 540 by 5 (since there are five sides) which equals 108 degrees.
Answer:
37 cents
Step-by-step explanation:
X^2-49 is a difference of two squares
Answer:
(X+7)(X-7)
