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erastova [34]
3 years ago
8

Luca shows his work in finding the solution to 2 - 6x = 5 - 5(x - 1) . After checking his answer in the original equation, he fo

und that it didn't work. where did he make a mistake?

Mathematics
2 answers:
xz_007 [3.2K]3 years ago
5 0
Step 1 is wrong, because when you distribute 5(x-1) it will equal 5x-5
yawa3891 [41]3 years ago
4 0

Answer:

Step 1: He distributed incorrectly.

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Select the correct answer from the drop-down menu.
Papessa [141]

Answer:

21 times

Step-by-step explanation:

Given

P(3) = 50 \%

n =42

Required

The least number of times to land on 3

This is calculated using:

Least = n * P(3)

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Least = 21

4 0
3 years ago
Which describes the sequence of transformations used to obtain the image (triangle A’) from the pre-image (triangle A)?
Hitman42 [59]
I don’t know and i understand that the other one didn’t do it but did you already try searching it?
7 0
3 years ago
Read 2 more answers
7+
Tamiku [17]
Ok so

(-3)(5x+-13)
=(-3)(5x)+(-3)(-13)

So your answer should be A. -15x+36

Hope this helps ❤️
7 0
3 years ago
The diagram shows the width and area of a rectangle.
Mademuasel [1]

Answer:

The answer can be explained here: theraleighregister.com/the-diagram-shows-the-width-and-area-of-a-rectangl.html

Step-by-step explanation:

8 0
3 years ago
X squared plus 3X -4 equals six
professor190 [17]
X^2 + 3x - 4 = 6
x^2 + 3x - 10 = 0 (Now reverse FOIL)
(x + 5)(x - 2)(Now x will equal the opposites of your numbers)
x = -5
x = 2
Hope this helped!
5 0
4 years ago
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