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Korolek [52]
3 years ago
14

Bart Simpson can skateboard 4 miles in 56 minutes. How many miles can he skateboard in 42 minut

Mathematics
2 answers:
Lera25 [3.4K]3 years ago
7 0

Answer: 3 Miles

54 / 4 = He's going one mile every 14 minutes. Use unit rates i.e 1 mile for every 14 minutes to figure out that he would skate 3 miles in 42 minutes.

lesya692 [45]3 years ago
5 0

Answer:

3 miles

Step-by-step explanation:

The problem above is related to the topic on <em>"Equivalent Ratios."</em> In order to find the missing term in a proportion, you can use cross products.

Let n be the<em> "missing term"</em> or<em> the number of miles that Bart Simpson can skateboard in 42 minutes.</em>

  • \frac{4 miles}{56 min.} = \frac{n}{42 min.}
  • 4 x 42 = 56n
  • 168 = 56n
  • \frac{168}{56} = n
  • 3 = n
  • n = 3 miles

Therefore, it takes 3 miles for Bart Simpson to skateboard in 42 minutes.

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