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seropon [69]
3 years ago
6

I will give the brainlest!!!! pls try and show all work due today pls help

Mathematics
1 answer:
dexar [7]3 years ago
6 0

Answer:

Q9, n=8 and Q10, x=4

Step-by-step explanation:

2(5-7n)-4=-106

10-14n-4=-106

-14n+6=-106

-14n=-112

n=8

-8(1-4x)-5=115

-8+32x-5=115

32x-13=115

32x=128

x=4

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During a snowy day, it snowed lightly for a while, stopped for a while, snowed heavily, and then stopped. Which graph represents
kenny6666 [7]

The answer to your question is this graph (see attached). 

Put the time portion on the x-axis and the snowfall portion on the y-axis. It snowed lightly for a while meaning it took some time for the snow to fall. From zero, move the graph a little going to x-axis (to the right). Then it stopped, giving the graph a gap (just maintain a short horizontal line) then snowed heavily, meaning, the snowfall increases then it stops (move the graph to the x-axis a little higher then another short horizontal line). Hope this helps you. 

3 0
3 years ago
PLEASE PLEASE PLEASE HELP!!!!!!!
iren [92.7K]

Answer:

x = 5, y = 6

Step-by-step explanation:

When you put these values in for x and y, the corresponding sides are congruent, also making the triangles congruent by the Hypotenuse-Leg Theorem.

I hope this helps! ☺

6 0
3 years ago
Help help help AAAAAAA math is hard
yuradex [85]

Answer: I believe it is h

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
30(30 – x) = 540 What is the value for x?
madreJ [45]

30(30 – x) = 540

distribute

900 -30x = 540

subtract 900 from each side

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4 0
4 years ago
Find the length of side a
yuradex [85]

Answer:

a = 8.

Step-by-step explanation:

a^2 + b^2 = c^2

b = 6; c = 10

a^2 + 6^2 = 10^2

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a^2 = 64

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Since side lengths can't be negative, a = 8.

Hope this helps!

6 0
3 years ago
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