A father and his daughter together weigh seven times the daughter's weight x. The father weighs 180 lbs. Which equation can be u
sed to find the daughter's weight?
A. 180 - 7x = x
B. x - 180 = 7x
C.180-x = 7x
D. 180 + x = 7x
2 answers:
The answer would be D.
180+x=7x
The father's weight (180) + the daughter's (x) = 7 times the daughter's weight (x)
Father and daguther together
father=180
father and daughter is 7 times daught
father+x=7x
180+x=7x
D is answer
and daughter=30lb
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