Sarah's age is five less than twice her sister's age. Sarah is fifteen years old. Which equation could you use to solve for the age of Sarah's sister? 2x - 5 = 15 2(15) - 5 = x 15 = 5 - 2x 15 - 5 = 2x
Question
Updated 3/6/2015 5:07:23 AM
This conversation has been flagged as incorrect.
Flagged by janezeshun [3/6/2015 5:06:53 AM]
Original conversation
User: Sarah's age is five less than twice her sister's age. Sarah is fifteen years old. Which equation could you use to solve for the age of Sarah's sister? 2x - 5 = 15 2(15) - 5 = x 15 = 5 - 2x 15 - 5 = 2x

Weegy: A 2x - 5 = 15
selymi|Points 18873|

User: Find the value of (-4)(6)(-7).

Question
Updated 3/6/2015 5:07:23 AM
This conversation has been flagged as incorrect.
Flagged by janezeshun [3/6/2015 5:06:53 AM]
Rating
3
(-4)(6)(-7)
= -24*(-7)
= 168
Confirmed by jeifunk [3/6/2015 5:15:41 AM]

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