bubakary bubakary
  • 06-02-2015
  • Mathematics
Answered

Rose, went to the store to purchase a 35 ft and 50 ft cable. If the cable cost $1.50 per foot, which of the following expressions could she use to calculate her total cost for the cable?



Answer :

sunnysunnchine sunnysunnchine
  • 06-02-2015
Add up the lengh of the cable
35+50=85
than you just have to multiplicate it.
85*1.50=127.5$
Answer Link
apologiabiology
apologiabiology apologiabiology
  • 06-02-2015
add up the legnths of the cable then multiply by 1.5
35+50=85
85 times 1.5=127.5
the answer is $127.50
Answer Link

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