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Taya2010 [7]
3 years ago
8

An exterminator charges $80 to visit a home and $35 to spray each room. If the total bill was $395, how many rooms were sprayed?

(Use a variable)
Mathematics
1 answer:
melamori03 [73]3 years ago
8 0
9 rooms were sprayed. 395=80+35X
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I NEED THIS ANSWER ASAP!!!
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Let "x" represent the number of units
5x = the number of tomato plants in Inessa's garden
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the question says that half (1/2 x (5x)) of Inessa's tomato plants are taken from her garden and put into Ralph's garden
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