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MissTica
3 years ago
9

Which is not a common factor of 15, 45,and 90

Mathematics
1 answer:
Naddika [18.5K]3 years ago
7 0

Answer:

6/90/45/30/18/9/2

Step-by-step explanation:

15: 3/5/15/1

45: 45/1/9/5/15/3/

90: 90/1/9/10/45/2/15/6/3/30/5/18

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PLZ HELP
Mashutka [201]
(5-5) x
It is different because when you distribute the x it will make it 5x-5x while all the other equations are 5-5x
7 0
3 years ago
Choose the equation of the vertical line passing through the point 1,-1
natka813 [3]
A vertical line has the equation of x = a 

If the vertical line goes through a certain point, as in this case, then the y value is irrelevant. It can be anything. It is the x value that is the one you need to use. 

So the answer is x = 1. This equation has no slope that is defined.
5 0
3 years ago
frankie puts £3000 in a bank account for four years with 12% rate of interest. how much will be in the account at the end of the
Tpy6a [65]
3000x1.12
=3360
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3 0
3 years ago
Find an equation of the line that satisfies the given conditions. through (−5, −7); perpendicular to the line passing through (−
murzikaleks [220]

Answer:

The equation would be y = 2x + 3

Step-by-step explanation:

In order to solve this, we first need to find the slope of the line between (-2, 5) and (2, 3). In order to do this, we use the slope formula.

m(slope) = (y2 - y1)/(x2 - x1)

m = (3 - 5)/(2 - -2)

m = -2/4

m = -1/2

Now that we have the original line with a slope of -1/2, we can tell a perpendicular line would have a slope of 2. This is because perpendicular lines have opposite and reciprocal slopes. Now we can use that slope and the given point in point-slope form to get the answer. Be sure to solve for y.

y - y1 = m(x - x1)

y + 7 = 2(x + 5)

y + 7 = 2x + 10

y = 2x + 3

7 0
3 years ago
What is -2k + (-4k) + 5
zavuch27 [327]
If you want it simplified -6k+5, if you need the answer lmk
8 0
2 years ago
Read 2 more answers
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