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Ivahew [28]
3 years ago
10

Oliver runs for 7 more minutes than Bobby. The equation v = 7 + b, where v represents the number of minutes Oliver runs, and b r

epresents the number of minutes Bobby runs, shows this relationship. If Oliver runs 34 minutes, how many minutes does Bobby run?
Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
4 0

Answer:

27 minutes.

Step-by-step explanation:

We have been given that Oliver runs for 7 more minutes than Bobby. The equation v=7+b, where v represents the number of minutes Oliver runs, and b represents the number of minutes Bobby runs, shows this relationship. We are asked to find number of minutes for which Bobby run, if Oliver runs 34 minutes.

To solve our given problem, we will substitute v=34 in our given equation as:

34=7+b

Upon subtracting 7 from both sides, we will get:

34-7=7-7+b

27=b

Therefore, Bobby ran for 27 minutes.

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Which techniques can be used to evaluate the expression 12.75/<br><br> 1.5
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Answer:

8.5

Step-by-step explanation:

Given the expression 12.75/1.5. The technique in solving the division expression is as shown

First we can write the decimals as fraction as shown;

12.75 = 1275/100

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12.75/1.5 = (1275/100)÷(15/10)

12.75/1.5 = 1275/100×10/15

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12.75/1.5 = 1275/150

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Hence the result of the division is 8.5

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Problem page a long distance runner starts at the beginning of a trail and runs at a rate of 6 miles per hour. one hour later, a
alukav5142 [94]
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3 years ago
11. What method can be used to prove these two triangles are congruent?
zubka84 [21]
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3 years ago
A square pyramid has a height of 6 units and a volume of 70 units? If a square prism has the same base area and volume as the sq
Slav-nsk [51]

Answer:

2 units

Step-by-step explanation:

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3 years ago
Read 2 more answers
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