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Oksana_A [137]
3 years ago
9

Zina spends 1.5 hours setting up her sewing machine and making one hat. The total amount of time spent making hats can be repres

ented by the sequence below.
1.5, 2.25, 3.0, 3.75, ...
Which recursive formula can be used to determine the total amount of time spent making hats based on the total amount of time spent previously?
Mathematics
1 answer:
Natali5045456 [20]3 years ago
4 0

Answer:

It would be f(n+1) = f(n)+0.75

So, OPTION B IS YOUR ANSWER.........

Step-by-step explanation:

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How many times greater is the value of 5 in 3,590 than the value of 5 in 359 ?
Tresset [83]

Answer:

10 times greater is the value of 5 in 3,590 than the value of 5 in 359.

Step-by-step explanation:

To find : How many times greater is the value of 5 in 3,590 than the value of 5 in 359 ?

Solution :

The place value stem is

Thousand     Hundred     Tens    Ones

  1000               100            10         1

The value of 5 in 3,590 is at hundred place

So, 5\times 100=500

The value of 5 in 359 is at tens place

So, 5\times 10=50

Number of time greater is the value of 5 in 3,590 than the value of 5 in 359 is given by,

n=\frac{500}{50}

n=10

Therefore, 10 times greater is the value of 5 in 3,590 than the value of 5 in 359.

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3 years ago
There are 1875 people in year 8 60% were girls and 20% were boys how many boys​
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Answer:

375

Step-by-step explanation:

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Step-by-step explanation:

Speed = distance/time

19.2/3 = 6.4

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3 years ago
If the distance from D to D' is 10 and the distance from A to D is 5, what is the scale factor?
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Step-by-step explanation:

hope it helps

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Find the interquartile range (IQR) of the data in the dot plot below.<br> songs (Shane collection)
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Step-by-step explanation:

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