contestada

Last week end, Mr.Morgan rode his bike 3 miles. This weekend,he rode his bike 21 miles.How many times as many miles did Mr. Morgan ride his bike this weekend as last weekend?

Respuesta :

7 times as last weekend.

Step-by-step explanation:

Distance rode by Mr Morgan last week = 3 miles

Distance rode by Mr Morgan this week = 21 miles

We need to find how many times as many miles did Mr. Morgan ride his bike this weekend as last weekend.

Distance rode by Mr Morgan this week=k x Distance rode by Mr Morgan last week

21=k x 3

[tex]k=\frac{21}{3}=7[/tex]

7 times as last weekend.

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