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nordsb [41]
3 years ago
15

HELP NEEDED AND GIVING EXTRA POINTS!!! 20 POINTS!

Mathematics
2 answers:
andreyandreev [35.5K]3 years ago
7 0

Answer:

80 degrees

Step-by-step explanation:

cluponka [151]3 years ago
4 0
80 ° is the correct answer !!!!
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4 years ago
Find the value of x if the arithmetic mean of 3 and 3x+5 is 8?
mina [271]

Answer:

1

Step-by-step explanation:

3x+5=8

Group like terms

3x=8-5

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3 years ago
If someone eats 3/4 of granola bars per week, what fraction of a box do they eat in per day ?
shepuryov [24]

Answer:

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2 years ago
For the graph y = -8 find the slope of a line that is perpendicular to it and the slope of a line parallel to it. Explain your a
77julia77 [94]
Perpendicular would have a slope of 1/8 and a line paralell to y=-8 would be y=-8+5 because they have the same slope but different y-intercepts. 
3 0
3 years ago
Given the numbers -100, -14.5, -2, -2/3, 0, 10, 15, 20 1/6, which are rational numbers?
artcher [175]

Answer:

-100, -14.5, -2, -2/3, 0, 10, 15, 20 1/6

All the numbers

Step-by-step explanation:

A rational number is a number that can be expressed as in a fraction or decimal (m/n form)

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7 0
3 years ago
Read 2 more answers
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