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steposvetlana [31]
3 years ago
12

To add or subtract fractions with different denominators, first find equivalent fractions with a _____ denominator.

Mathematics
2 answers:
frosja888 [35]3 years ago
7 0
Common denominator is your answer.
IRINA_888 [86]3 years ago
4 0
Common denominator or LCM (least common multiple)
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A population of 1,500 insects grows exponentially by a factor of 3 every week. Select all equations that represent or approximat
Andreas93 [3]

Answer:

FV(p)= PV*(1 + g)^t

Step-by-step explanation:

Giving the following information:

Number of insects (PV)= 1,500

Increase rate= 3 weekly

<u>First, we need to calculate the daily growth rate:</u>

Daily rate (g)= [3^(1/7)] - 1

Daily rate (g)= 0.16993

<u>Now, by using the following formula, we can determine the population p in any given day t:</u>

FV(p)= PV*(1 + g)^t

<u>For, example after 7 days:</u>

FV(p)= 1,500*(1.16993^7)

FV(p)= 4,500

<u>For example, after 10 days:</u>

FV(p)= 1,500*(1.16993^10)

FV(p)= 7,206

4 0
3 years ago
Can someone please help me on this question?
Anettt [7]
Whoever sees this have a great day ❤️
5 0
3 years ago
Arrange the number in increasing order<br><br><br> 14.204 14.200 14.240 14.210
Gnesinka [82]

Answer:

14.200,14.204,14.210,14.240

Step-by-step explanation:

To arrange in increasing order, we start from the least number and end on the highest number.

The given numbers are,14.204, 14.200, 14.240, 14.210

We can observe that:

14.200<14.204<14.210<14.240

Therefore the numbers in increasing order is 14.200,14.204,14.210,14.240

5 0
3 years ago
42 forty 2 over negitive 7<br> ___<br> -7
Leokris [45]
What is the question ????
i do not understand what the question is

8 0
4 years ago
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What is the product of 3a(8a – 6b)?<br>24a2 – 6b <br>24a2 – 6ab <br>24a2 – 18b2 <br>24a2 – 18ab
pishuonlain [190]
<span>3a(8a – 6b)
= 24a^2 - 18ab

answer is </span><span>24a2 – 18ab (the last one)</span>
3 0
3 years ago
Read 2 more answers
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