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Masteriza [31]
4 years ago
13

DOES ANYONE UNDERTAND THIS? IF SO PLEASE HELP

Mathematics
1 answer:
Nana76 [90]4 years ago
8 0
The sides must be equal otherwise BC and AD wouldn't be parallel.  So
12x-6 = 2x+7 
10x = 13
x = 13/10 = 1.3

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I'm having a very hard time with geometry and was hoping someone could help me, sorry i know this isn't exactly a question
natulia [17]

Answer:

What kind of geometry EX. 6th grade 7th grade 8th grade Eureka etc.

Step-by-step explanation:

6 0
3 years ago
Write the linear equation in slope-intercept form and simplify.<br> –4x + 13y = 7
statuscvo [17]

\\ \sf\longmapsto -4x+13y=7

\\ \sf\longmapsto 13y=4x+7

\\ \sf\longmapsto y=\dfrac{4x+7}{13}

\\ \sf\longmapsto y=\dfrac{4}{13}x+\dfrac{7}{13}

4 0
2 years ago
Graph the equation using the point and the slope.
Alekssandra [29.7K]

Answer:

The graph in the attached figure

Step-by-step explanation:

we have the equation of the line in point slope form

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

where

the point is (5,5)

the slope is m=1/5

Remember that

The formula of slope is "rise over run", where the "rise" (means change in y, up or down) and the "run" (means change in x, left or right)

so

<em>To graph the line</em>

1. Plot the point (5,5).

2. From that point, count right 5 units and up 1 unit and plot a second point.

3. Draw a line through the two points

so

The new point is (5+5,5+1) ----> (10,6)

Plot the points (5,5) and (10,6) and draw a line through the two points

The graph in the attached figure

3 0
3 years ago
1m is 1cm in fractions
EleoNora [17]

1m= 100cm

therefore 1cm x100=1m

and so 1cm=1m/100

5 0
3 years ago
Read 2 more answers
4/7 of the birthday cake was eaten on your birthday. the next day your dad ate 1/2 of what was left. you get to finish the cake,
luda_lava [24]
During the birthday 4/7 of the cake was eaten so it remained 1-4/7=3/7
the next day 1/2 of 3/7 was eaten what remained is 3/7 divide by 1/2
to divide we invert the second fraction (1/2) and multiply 3/7
3/7 x 2/1=6/7
6 0
3 years ago
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