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3 years ago

7

2 people can make 2 bicycles in 2 hours.How many people are needed to make 12 bicycles in 6 hours.

1 answer:

Nikolay [14]3 years ago

6 0

6
Explanation because you need 2 people for 2 bikes in 2 hours. You need to multiply by 2 and you get 6 for 12 hours

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4, 12, 36, 108 , ... this means Arithmetical or Not Arithmetical

jolli1 [7]

$\text{Hello there!}\\\\\boxed{\text{This would not be an arithmetical sequence}}\\\\\text{This is not an arithmetic sequence because the common number is}\\\text{not adding.}\\\\\text{The sequence in the question would be known as a geometric sequence}\\\\\text{A geometric sequence multiplies by a common ratio, and that's what the}\\\text{sequence is doing}\\\\\text{The sequence is being multiplied by a common ratio of 3}$

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4 years ago

If you are going 70.0 mi/hr, how many do you travel in 0.681 hours?

solniwko [45]

If x is the how far you would travel,
$\frac{70mi}{1hr} = \frac{x}{0.681hr}$
When you cross multiply,
$x = 70 \times 0.681$

6 0

3 years ago

the insurance company pays the forecast of 3900 prescriptions claims out of 4500 prescription claims submitted what is the rate

nadya68 [22]

Answer:

x=0.87 or 86.67%

13 prescription claims out of 15 are paid

Step-by-step explanation:

First we organize the data:

prescription claims submitted: 4500

Prescriptions: 3900

The rate of claims paid is calculated using the following formula:

$x =\frac{Paid}{Total}$

We know that:

Paid = 3900

Total = 4500

So

$x =\frac{3900}{4500}$

$x =\frac{39}{45}$

$x =\frac{13}{15}$

x=0.87

6 0

4 years ago

Katie has a tin of chocolates.

alexgriva [62]

I got 36
50% of 80 = 40
5% of 80= 4
40-4= 36

8 0

3 years ago

Write 3961 in expanded form

nataly862011 [7]

Answer: 3000 + 900 + 60 + 1

7 0

3 years ago

Read 2 more answers