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tatuchka [14]
3 years ago
5

What's is the missing number in this pattern.2, 5, 7, 12 ,19, 31, , ​

Mathematics
1 answer:
Ierofanga [76]3 years ago
6 0

Answer:

50

Step-by-step explanation:

2 + 3 = 5

<u>5</u> + 2 = 7

<em>7</em> + <u>5</u> = 12

12 + <em>7</em> = 19

<u>19</u> + 12 = 31

31+ <u>19</u> = 50

They add the previous answers to get their answers.

ps can u please give me brainly

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Help me please I would be very thankful.
Marysya12 [62]

Answer:

sorry I don't know the answer

7 0
3 years ago
What is the coefficient of a3 after simplifying this expression? 2a3−10ab2+3a3−ab2−7
Sergio [31]

Answer:

<h3>5</h3>

Step-by-step explanation:

Given the expression

2a^3−10ab^2+3a^3−ab^2−7

We are to find the coefficient of a^3

First is to collect the like terms;

2a^3−10ab^2+3a^3−ab^2−7

= 2a^3+3a^3−10ab^2−ab^2−7

= 5a^3-11ab^2-7

From the resulting equation, you can see that the coefficient of the term having a^3 is 5

7 0
3 years ago
Need help with homework, I'm having a hard time understanding what to do.
maks197457 [2]

Answer:

i know what you can do

go to jupiter to get more stupider

Step-by-step explanation: #6 yr old burns

#ameture hour

8 0
3 years ago
Find the value of x.
tino4ka555 [31]

Answer:

107

Step-by-step explanation:

x=180-73

x=107

hope it helps

6 0
3 years ago
Describe the end behavior of the function:<br> f(x) = 1/2*2^x +3
suter [353]
Although there is (1/2) in the front of the expression, the base is 2, not (1/2). (1/2) is a positive number, and 2 is a positive number larger than 1, so as x approaches infinity, f(x) approaches infinity as well. as x approaches negative infinity, f(x) approaches 3.
7 0
3 years ago
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