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kumpel [21]
3 years ago
13

Please help Me I don’t know the answers pleasee

Mathematics
1 answer:
Andru [333]3 years ago
8 0

Answer:

12

Step-by-step explanation:

First, replace x and y with 3 and 4. Your equation set-up should be 7(3)-2(4)-1. Now, we can solve

7(3)-2(4)-1=?

21-8-1=?

13-1=?

12=?

Your answer is 12. Hope this helps!

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QUIZ 2 - GEOMETRY
borishaifa [10]

Answer:

y = 5x - 13

Step-by-step explanation:

Slope of the line 5x + y = 2

Since, required line is parallel to the given line.

So, slope of required line = 5 (Parallel lines have same slope)

y - (- 3) = 5(x - 2)

y + 3 = 5x - 10

y = 5x - 10 - 3

y = 5x - 13

8 0
3 years ago
I need help or else I fail this homework assignment<br><br><br><br>PLZ
klasskru [66]

Answer:

2.25, 2, 4.75 I am not sure if it is correct tho

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2 years ago
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Romashka [77]
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Sheep:cows:pigs=12:3:2. There are 150 more sheep than pigs. How many cows has she got?
elena55 [62]
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