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Alla [95]
3 years ago
13

Find three consecutive integers such that 3 times the first added to the last is 22.

Mathematics
2 answers:
White raven [17]3 years ago
7 0

Answer:

5,6,7

Step-by-step explanation:

consetive integers are 1 apart

they are

x,x+1,x+2

3 times the first added to the last is 22

3x+x+2=22

combine like terms

4x+2=22

minus 2 both sides

4x=20

divide both sides by 4

x=5

x+1=6

x+2=7

the numbers are 5,6,7

bekas [8.4K]3 years ago
6 0

Answer:

5,6,7

Step-by-step explanation:

hope this helps :)

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A baker uses 3 cups of flour to make each cake. If f represents the total amount of flour, which equation models this situation?
Roman55 [17]

Answer:

f=3n, where n is the number of cakes.

Step-by-step explanation:

Yes, the equation f=3n, where n is the number of cakes, models the situation.

3 0
4 years ago
What represents 2 less than 3 times a number
Lerok [7]

Answer:

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4 years ago
Can you please help me with this?​ 50pts if it's correct.
pshichka [43]

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Step-by-step explanation:

4 0
3 years ago
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Find the general form of the complete partial fraction decomposition of the integrand. use it to determine whether or not a term
zhuklara [117]
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4 years ago
What is one fith times 15
Rus_ich [418]
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So just times across, \frac{1}{5} × \frac{15}{1}
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If you have any questions, just comment them down below :)
4 0
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