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Alchen [17]
3 years ago
14

I need help simplifying problem 9 on practice

Mathematics
1 answer:
Alenkasestr [34]3 years ago
7 0

Answer:

−2x

Step-by-step explanation:

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WILL GIVE BRAINLIEST
podryga [215]

Answer: The lines through the pairs of points are perpendicular.

Step-by-step explanation: The lines when graphed do not have the same slope so they can not be parallel. However, when graphed the points (-3, 5) and (-1, 0) goes through the midpoint of the points (-3,1) and (2,3) meaning that the above points are perpendicular! Hope this makes sense and helps.

3 0
3 years ago
The recipe for a Bach of brownies calls for 1/3 cup of oil. You only want to make 1/4 of a Bach . How much oil do you need
Zielflug [23.3K]

Answer:

1 1/3

Step-by-step explanation:

1/3 divided by 1/4

keep change flip so 1/3 times 4/1 multiply straight across

5 0
4 years ago
Which of the following inequalities matches the graph? (1 point)
Komok [63]

Answer:

<h2>x≤5</h2>

Step-by-step explanation:

The line is vertical, so it is <em>on x</em>

the line is on <em>x=5</em>

the line is whole so it is less or greater than and equal to

the shaded part is to the left, so it is less than

So, the inequality represented by the graph is x≤5

6 0
3 years ago
6/7 divided by 12 or 12/1
aksik [14]
 6/7 divided by 12/1 =
6/7 times 1/12=
6/84
1/ 14
6 0
3 years ago
In a cookie jar, 1/4 of the cookies are chocolate chip and 1/2 of the rest are peanut butter. what fraction of all the cookies a
schepotkina [342]

Answer:

\frac{3}{8}


Step-by-step explanation:

The fraction of all the cookies is equivalent to 1.


If \frac{1}{4} of the cookies are chocolate chip, then the remaining cookies is equivalent to

1-\frac{1}{4}=\frac{3}{4}.


The fraction of all the cookies that are peanut butter is


=\frac{1}{2}\times \frac{3}{4}


=\frac{3}{8}



8 0
3 years ago
Read 2 more answers
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