What are the dimensions (length and width) if the poster is enlarged by a factor of 1.5 ? (Remember multiply the factor by the d
imensions!)
Group of answer choices
6 ft by 15 ft
5 ft by 12 ft
Group of answer choices
6 ft by 15 ft
5 ft by 12 ft
1 answer:
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Step-by-step explanation:
Let x be the miles Kenyon ran on tuesday
Let y be the miles Kenyon ran on thursday
Given,
Mon + Tues + Wed + Thu = 8mi
also given,
Now we have x + y = 5.2 as equation 1 and -x + y = 0.4 as equation 2
Using equation 1,
Substitute this equation into equation 2.
Substitute y = 2.8 into equation 1.
Therefore Kenyon ran 2.4 miles on tuesday, and ran 2.8 miles on thursday.