Aaron bought 8 red flags for the parade. Large flags cost $20 each. Medium flags cost $12 each. Aaron spent $112 in all. How man
y large flags (L) and how many medium flags (M) did he buy?
1 answer:
Answer:
Step-by-step explanation:
Price assuming he bought all large flags:
Amount of money more:
Difference of price in both flags:
Medium Flags:
Large Flags:
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The reason why this works, is because the amount of money more comes from the difference between both flags.
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other odd integer = x +2
Sum = x + x+2 = -44
=> 2x + 2 = -44
=> 2x = -44 -2 = -46
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x+2 = -23 + 2 = -21
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Yes D is the correct option !
if you want to know how , comment, or you are good to go !
Answer:
Mean = 7
Median = 8
Mode = 3
Range = 9
Step-by-step explanation: