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Licemer1 [7]
3 years ago
8

6. Solve each system of equations. 7x – 12y = 180 7x = 84 b. | -16y = 4x 4x + 27y= 11​

Mathematics
1 answer:
soldi70 [24.7K]3 years ago
4 0

Answer:

1: y= -15x

2: in the ss

Step-by-step explanation:

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Solve the formula for calculating the perimeter of a parallelogram with sides
Marina CMI [18]

The formula for calculating the perimeter of the parallelogram is p/2-b=c.

The formula for calculating the perimeter of a parallelogram with sides b and c, for c.

<h3>What is the perimeter of the parallelogram?</h3>

The perimeter of a parallelogram is the total distance enclosed by its boundary. Since the parallelogram is a type of quadrilateral, thus it has four sides.

Substracting 2b on both side

p = 2b+2c

-2b   -2b

p -2b =2c

divide both sides by 2

p/2 -b =c

Therefore we get the formula for calculating the perimeter of the parallelogram is p/2-b=c.

To learn more parallelogram visit:

brainly.com/question/970600

#SPJ1

6 0
1 year ago
IN THE DIAGRAM the measures of &lt;2,&lt;3 and &lt;6 are 40 THE measure of &lt;1 is 140 . Are lines c &amp; d parallel
nordsb [41]

Step-by-step explanation:

the answer is D

3 0
2 years ago
Read 2 more answers
Find the area and please show the steps and explain. Thanks!
Anit [1.1K]
I'm pretty sure you just add all the numbers up so it would be 569.9 ft 
3 0
2 years ago
M/n=p-6 what is n how to solve
madreJ [45]
M/n=p-6
n= m/(p-6)
i swapped the n and p-6
4 0
3 years ago
The vertices of a sandbox are P(12,14), Q(12,17), R(16,17), and S(16,14). The coordinates are measured in feet. What is the peri
liraira [26]
First, you need to draw this out. Roughly, it should look a little something like the link i included in this answer. then u just draw a line tracing the points to make a rectangle (sandbox) and decide that the perimeter, or the distance around, would be 3+4+3+4 = 14 feet.

4 0
3 years ago
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