3 years ago

What is the gcf of 39 and 42

2 answers:

4 0

To get the Greates Common Factor (GCF) of 39 and 42 we need to factor each value first and then we choose all the copies of factors and multiply them: 39: 3 13 42: 2 3 7 GCF: 3

natulia [17]3 years ago

3 0

The answer is 3 because it goes into 39 and 42 and 6 doesn't go into 39

You might be interested in

2y-____=0;y=0 HELPPPPPPP

AVprozaik [17]

Answer:

D.) 0

Step-by-step explanation:

Its not A. cause 2y−2=0 is y = 1

Its not B. cause 2y−1=0 is y = 1/2

Its not C. cause 2y−3=0 is y = 3/2

Soo... The only option left is D.

It IS D. cause 2y − 0 = 0 is y=0

So you are Correct!!!

hope I helped... <3

Good luck dear :)

4 0

3 years ago

A movie ticket in 2008 cost $10. this year it cost $18

marta [7]

Answer:

inflation is cause of change of price

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

Which sentence does not belong with the other 3?

attashe74 [19]

D, there is no division property of equality

7 0

3 years ago

Which is the best approximation for the value of 160−−−√?

melamori03 [73]

Answer:

divide

Step-by-step explanation:

4 0

3 years ago

it said everyone answer on here was wrong and it won't let me get passed it till I get it right can someone please tell why the

Dennis_Churaev [7]

Answer:

Answer is 0.1

Step-by-step explanation:

You might have rounded to the nearest hundredth instead of tenth, remember tenth is the first decimal, then hundredth, thousands, etc.

4 0

3 years ago