Then the original price was $42
Because it is half off we multiply 21 by 2 and get 42.
Answer:
why would i know ?
Step-by-step explanation:
Answer:
420 km
Step-by-step explanation:
75 times 5 = 375
75/10 = 7.5 times 6 = 45
375 + 45 = 420
Answer:
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Step-by-step explanation:
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Use <em>FOIL</em> method.
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Answer:
propotianal
Step-by-step explanation:
Rise is how many you go up on the y axis x axis is how many you go to the left or right on the x axis if the number is negative you go the the right. the points match up with -4/1 - 1 so it's is proportional please give me brainliest