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hram777 [196]
3 years ago
15

Find the least common factor of 2 and 7

Mathematics
1 answer:
Contact [7]3 years ago
7 0
2 is 1 and 7 is 1 no idea if i'm right someone explain this to me
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A vegetarian restaurant used 46,170 ounces of spinach last month. This month, with a menu
poizon [28]

Answer:

83100

Step-by-step explanation:

46,170 + .8(46170)

46170 + 36936

83100

7 0
1 year ago
-12x + 2 y = 8<br> -6x + y = -3
maxonik [38]

Answer:

PEMDAS

Step-by-step explanation:

USE PEMDAS

8 0
2 years ago
1. Write an equation in slope-intercept form of the line that passes through the given point and is parallel to the graph of the
Sveta_85 [38]

Answer:

#1) y = -4x + 1; #2) parallel; #3) y = -1/2x + 5/2; #4) y = 2x + 4; #5) Never

Step-by-step explanation:

#1) We want a line that passes through (1, -3) and is parallel to y = 2-4(x-1).  First we simplify our equation using the distributive property:

y = 2-4(x-1) = 2-4(x) -4(-1) = 2-4x--4 = 2-4x + 4 = -4x + 6

Lines that are parallel have the same slope; this means we want a line through (1, -3) with a slope of -4.  Using point-slope form,

y-y_1=m(x-x_1)\\\\y--3=-4(x-1)\\\\y+3=-4(x)-4(-1)\\\\y+3=-4x+4\\\\y+3-3=-4x+4-3\\\\y=-4x+1

#2) We must first write our second equation in slope-intercept form by isolating the y term:

2x+y=7

Subtract 2x from each side"

2x+y-2x = 7-2x

y = -2x+7

This means the slope is -2; the slopes are the same, so the lines are parallel.

#3) The slope of our given equation is 2.  To be perpendicular, the second line must have a slope that is a negative reciprocal (flipped and opposite signs); this makes it -1/2.  Using point-slope form,

y-0=\frac{-1}{2}(x-5)\\\\y=\frac{-1}{2}(x)+\frac{-1}{2}(-5)\\\\y=\frac{-1}{2}x+\frac{5}{2}

#4) The slope of Main Street on the diagram, found by using rise/run, is 2.  This means the bike path will also have a slope of 2 in order to be parallel.  The park entrance is at (0, 4).  This makes the equation y = 2x+4.

#5) Two lines with the same slope are always parallel.  They are never perpendicular.

3 0
3 years ago
Read 2 more answers
Please help me with math please
SVEN [57.7K]

Answer:

62.50

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Y=-x^2-10x-16 on graph
lana [24]

Answer:

It is a Non-Linear graph:

8 0
3 years ago
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