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Nana76 [90]
3 years ago
6

How are these 2 equations equivalent? 3(a+b) 3a+3b

Mathematics
2 answers:
emmainna [20.7K]3 years ago
5 0

Answer:

The distributive property.

Step-by-step explanation:

If a coefficient is outside the parenthesis you can multiply it by the coefficient of the things within

vovikov84 [41]3 years ago
4 0

Answer:

Distributive property

Step-by-step explanation:

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2x + 7 =30, x = 3 true or false
RSB [31]

Answer:

False

Step-by-step explanation:

2x+7=30

2x=23

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X does not equal 3, therefore the statement is false

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3 years ago
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Find the common difference of the arithmetic sequence. 4, 10, 16, 22, . . .
Tpy6a [65]

Answer:

6

Step-by-step explanation:

10 - 4 = 6

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22 - 16 = 6

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3 years ago
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What is the mean,median,mode(s) an range if the numbers are 15,30,17,15,24,31,15
Phoenix [80]
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3 years ago
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A total of 504tickets were sold for the school play. They were either adult tickets or student tickets. There were 54more studen
LuckyWell [14K]

Answer:

225 adult tickets

Step-by-step explanation:

S: no. of students

A: no. of adults

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S = 279

3 0
3 years ago
Evaluate r s + 14s when r= 6 and s= 1/4
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