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katen-ka-za [31]
3 years ago
14

Help?Find the product. (a - b)(a – 7b)

Mathematics
1 answer:
Kruka [31]3 years ago
6 0

Answer:

all work shown and pictured

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All of the angles of a quadrilateral are congruent. Can the quadrilateral be a parallelogram? Explain.
professor190 [17]
It depends on the size of each angle. If a parallelogram has the same sizes of the quadrilateral then they could both be congruent. 

Hope this helps! :D
4 0
3 years ago
A plain travels 3400 miles in 8 hours. How far will it travel in 6 hours at this rate
pashok25 [27]

Answer:

2550 miles in 6 hours

Step-by-step explanation:

if you divide the miles and hours by each other you will get the m/ph (miles per hour)

3400 ÷ 8 = 425

now, that we know the plane travels 435 m/ph, then if we multiply it by 6 we will get the answer

425 × 6 = 2550

4 0
3 years ago
8.3 as a mixed number
Alik [6]

Step-by-step explanation:

8.3 = 8+ 0.3

= 8 + 3/10

= 8 3/10

6 0
3 years ago
Read 2 more answers
I cannot figure this out. Any help would be appreciated.
Lesechka [4]
So you are finding M
90+x+15+3x+15=180
4x=60
X = 15
LMN = 15+15
LMN = 30
hopefully this is correct :)
7 0
3 years ago
I need help plz help
amid [387]

We know

\boxed{\sf cos\Theta=\dfrac{b}{h}}

\\ \sf\longmapsto cos22=\dfrac{x}{47}

\\ \sf\longmapsto 0.9=\dfrac{x}{47}

\\ \sf\longmapsto x=47(0.9)

\\ \sf\longmapsto x=42.3

7 0
3 years ago
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