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Answer:
Step-by-step explanation:
Let g and b represent the numbers of candy canes the girl and boy have, respectively.
g -1 = b +1 . . . . . . girl gives to boy, they're equal
g +1 = 2(b -1) . . . . boy gives to girl; she has double
Adding 1 to the first equation gives an expression for g that can be substituted into the second equation.
g = b +2
(b +2) +1 = 2b -2
5 = b . . . . . . . . . . add 2-b, simplify
g = 5+2 = 7 . . . . . find g
The girl has 7 candy canes; the boy has 5.
7( b-2)
7(8-2)
7×6
42 ans
thank u
Answer:
47.1cm
Step-by-step explanation:
Find the price and quantity
Qs=p2 + 2ps-15
answer
The 3 lb bag of cat food would last for 4 weeks.
Step-by-step explanation:
