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Nookie1986 [14]
3 years ago
13

Allison can jog 3 blocks in the same amount of time it takes her brother, Blake, to jog 2 blocks. If they keep jogging at the sa

me rate, how many blocks will Blake jog if Allison jogs 18 blocks?
Mathematics
2 answers:
marysya [2.9K]3 years ago
7 0

Answer:

12 blocks

Step-by-step explanation: she ran 12 blocks

Nitella [24]3 years ago
6 0

Answer:

Blake will jog 12 blocks

Step-by-step explanation:

Allison : Blake = 3 : 2

If they keep jogging at the same rate, how many blocks will Blake jog if Allison jogs 18 blocks?

Allison : Blake = 18 : x

Equate the ratios

3 : 2 = 18 : x

3/2 = 18/x

Cross multiply

3 * x = 2 * 18

3x = 36

Divide both sides by 3

x = 36 / 3

= 12

x = 12

Blake will jog 12 blocks

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Answer:

Step-by-step explanation:

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Last year there were 120 students in choir. This year, 30% more students took choir. How many students are taking choir this yea
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Answer:

156 students

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densk [106]

Answer:

18.84 feet

Step-by-step explanation:

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The radius is 3 feet. Substitute 3 in for r.

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Now we have the diameter. We can substitute 6 in for d in the circumference formula. We can also substitute 3.14 in for pi.

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3 years ago
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