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Phantasy [73]
3 years ago
14

What is GCF and LCM of -5 and 56? Please Help! Will give Brainliest!

Mathematics
2 answers:
Otrada [13]3 years ago
6 0

Answer:

GCF= 1

LCM= 280

Step-by-step explanation:

GCF= Find the prime factorization of 5, 5 = 5

Find the prime factorization of 56, 56 = 2 × 2 × 2 × 7

Then multiply the prime factors both numbers have in common

LCM= multiply the two numbers together and ignore all negative signs

Nookie1986 [14]3 years ago
4 0

Answer:

The GCF is 1 and the LCM 280

Step-by-step explanation:

I did this on a test and got it right

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it costs $20 for 4 play tickets and $35 for 7 play tickets. Is cost per ticket constant? why or why not?
KonstantinChe [14]

Answer:

The cost per ticket is<u> constant</u>.

Step-by-step explanation:

Given:

It costs $20 for 4 play tickets and $35 for 7 play tickets.

Now, to get whether cost per ticket is constant or not.

So, if the cost per ticket is constant that means the cost of ticket for a play or more is fixed, non-varying and it does not change.

Now, we check it:

4 play tickets costs  = $20.

1 play tickets costs  = $20 ÷ 4 = $5.

So, 7 play tickets costs = $5 × 7 = $35.

Thus, the cost of ticket for play is not changing and it is constant.

So the cost per ticket is constant.

Therefore, the cost per ticket is constant.

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3 years ago
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belka [17]

Answer:

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Step-by-step explanation:

5 0
3 years ago
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Ierofanga [76]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
Line a ∥ line b. Find the value of x and y. Please show all work for credit.
olasank [31]

Answer:

x = 12, y =

Step-by-step explanation:

a || b

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x = 12   Algebra

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Step-by-step explanation:

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