Use three different values of n to demonstrate that 2n + 3n is equivalent to 5n.

2 answers:

5 0

You could use 10, 6 and 7.

Using ten would have them all equal 50, using 6 would have them all equal 30 and using 7 would have them all equal 35.

Hope this helps!

Colt1911 [192]3 years ago

5 0

You can use 10, 5, or 20
If N=10 substitute n with 10, and it should look like this: 2(10)+3(10)= 5(10)
^ ^ ^
20+30 =50
Do that to the rest of the numbers in order to substitute N.

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Elanso [62]

F and D is the answer
hope this helps
have a good day

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