Let d be the difference between the heights of Sarah and Jessica.
If Sarah is taller, then d = s - j
If Jessica is taller, then d = j - s
So, d = s - j or d = - (s - j)
Hence, d = |s - j|, the absolute value equation which always gives positive result.
Answer:
b(a+2)(a-1)
Step-by-step explanation:
b(2a+a^2-2-2-a)
2/3x-27
9
x54
Hope Your Thanksgiving Goes Well, Here's A Turkey
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The answer is B. Kristine is exactly 9 inches taller than Colleen
Answer:
170.
Step-by-step explanation:
The number of cell phones = 68 * 3/2
= 102.
Total = 102 + 68
= 170 phones.
