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SkunksMom
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SkunksMom
Score
18
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3 Questions
2 Answers
0
899
1
+18
Find an equation of combined variation
a varies directly as b and inversely as c. a=12 when b=4 and c=5?
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SkunksMom
May 30, 2016
0
1851
3
+18
Direct Variations (PLEASE HELP)
The amount (a) that a family gives to a charity varies directly as its income (i). Last year, the family earned $32,000 and gave $2560 to charity. How much will they give if they make $42,000 this year?
SkunksMom
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SkunksMom
May 30, 2016
0
1047
2
+18
Direct Variation(PLEASE HELP)
The number(b) of bolts a machine can make varies directly as the time (t) it operates. It can make 6578 bolts in 2 hours. How many bolts can it make in 5 hours?
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SkunksMom
May 30, 2016
#3
+18
+5
Thank you both
SkunksMom
May 30, 2016
#2
+18
0
Thank you!!
SkunksMom
May 30, 2016
