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weqwewe [10]
4 years ago
9

Mr. McGee has a piece of yarn that is 19 inches long. He cuts off 2 pieces that

Mathematics
2 answers:
Phoenix [80]4 years ago
6 0
7 because 19-6-6 or 19-12 because 6+6=12 the answer is 7
Leviafan [203]4 years ago
4 0

Answer:

7.

Step-by-step explanation:

19 - 2(6) = 19-12= 7

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dave picked 1/5 of a pound strawberries.that afternoon daves sister ate 4/5 of the strawberries.how many pounds of strawberries
Yanka [14]

Answer:

I dont know but If that was my sister she would be dead

Step-by-step explanation:

7 0
3 years ago
How to factorize -3pa-9b-18pc
Fed [463]
-3pa - 9b - 18pc

For starters, you know that you can't take away any of the letters from the equation because none of the three have the exact same letter; however, they all have something they can be divided by and that is -3. 

It would be -3 instead of just 3 because the equation itself starts with a negative. (you could probably do it anyways with just 3, but you'd end up taking out a negative one, anyways, so what's the point?)

Now, you would have: -3 ( pa + 3b + 6pc )

That is truly all you can take out. So, that would end up being your answer since all you can really do is simplify.  
7 0
4 years ago
PLEASE HELP!!! ASAP I don't understand this!!!
Paladinen [302]

Answer by JKismyhusbandbae: So this is really simple. You are probably making this out harder than it needs to be. Consider the set of ordered pairs {(-1,0), (4,-5), (6,-6), (9,11), (10,14)}.  This set of ordered pairs is a function because for each value of x there is one and only one y-value.  This means that the x value never repeats.  Therefore any function is a function when the x value never repeats.

Looking at the table we want to find all it's ordered pairs: (0,4), (1,2), (2,3), (3,9), (4,1).

F(2) is 3 so when x equals 2.

So the ordered pair is (2,3) 2 is the x value and the f(2) is 3.

7 0
4 years ago
Which ratio is not equivalent to 84:20?
cupoosta [38]
You didn't put any options but any ratio that 4.2:1 doesn't go into is not equivalent.

Hope this helps :)
8 0
3 years ago
Find the slope (m) and y-intercept (b) for<br> y = 4x - 8.
il63 [147K]

Answer:

the slope, m, is 4 and that the y-intercept, b, is -8

Step-by-step explanation:

Compare the given equation to the slope-intercept form y = mx + b.  Here we see that the slope, m, is 4 and that the y-intercept, b, is -8.

8 0
3 years ago
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