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sladkih [1.3K]
3 years ago
10

How do you right 0.4 (repeating decimal) as a fraction in simplest form? Also could you do 0.21 (repeating decimal)

Mathematics
1 answer:
Dovator [93]3 years ago
4 0
0.4= 2/5 not sure what u mean by repeating decimal
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TRUE OR FALSE. World population growth is steady since prehistoric times and so the exponential growth model is applicable and a
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I think the answer to your question is FALSE .
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3 years ago
99 POINTS PLZ HELP-Different shapes are drawn on cards and then the cards are placed in a bag. The number of cards for each shap
larisa86 [58]

total number of cards: 12 + 27 + 91 = 130

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3 0
3 years ago
Read 2 more answers
Please Answer, giving Brainliest and 50 points to the best answer!
tresset_1 [31]

Answer:

10 and 40

Step-by-step explanation:

Find the prime factorization of 10

10 = 2 × 5

Find the prime factorization of 40

40 = 2 × 2 × 2 × 5

Multiply each factor the greater number of times it occurs to find the LCM:

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7 0
3 years ago
Find the total cost of a spa treatment of $42 including 6% sales tax and 20% tip
Naily [24]
Cost of the spa treatment = $42
Percentage of sales tax = 6%
Percentage of tips = 20%
Normally the tips amount is calculated before adding sales tax.
Then
Amount of tips given = (20/100) * 42
                                  = (1/5) * 42
                                  = 8.40 dollars
Amount of sales tax taken = (6/100) * 42
                                           = 252/100
                                           = 2.52 dollars
Then 
The total amount spent for spa treatment = (42 + 8.40 + 2.52) dollars
                                                                   = 52.92 dollars
So we can see that $52.92 has been spent in total for spa treatment and this amount includes a sales tax of $2.52 and a tip of $8.40.
7 0
3 years ago
Which of the following data sets is best described by a linear model
melamori03 [73]

Answer:

sry i dont know

Step-by-step explanation:

lolz

6 0
3 years ago
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