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Sonbull [250]
2 years ago
5

Elspeth knows that Pi times r almost-equals 9.42 centimeters. What would she need to do to find the circumference?

Mathematics
2 answers:
mr_godi [17]2 years ago
8 0
It will be the first one
marin [14]2 years ago
3 0

Answer:

First one

Step-by-step explanation:

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I need help so someone plz give me the steps and answer and graph it so i can understand how to solve these types of problems ag
Eddi Din [679]
Y + 6 = 4/5( x + 3)
y + 6 = 4/5x + (3(4))/5

y + 6 = 4/5x + (12)/5
y + 6 = 4/5x + 12/5
y + 6 (-6) = 4/5x + 12/5 (-6)
y = 4/5x + 12/5 (- 30/5)


y = 4/5x - 3.6 ( y = mx + b formula)

4/5 = 0.8

y = 0.8x - 3.6

x = 1
y = 0.8(1) - 3.6
y = - 2.8

x = 2
y = 0.8(2) - 3.6
y = 1.6 - 3.6
y = -2

x = 3
y = 0.8(3) - 3.6
y = 2.4 - 3.6
y = - 1.2

x = 4
y = 0.8(4) - 3.6
y = 3.2 - 3.6
y =  - 0.4

x = 5
y = 0.8(5) - 3.6
y = 4 - 3.6
y = 0.4

etc.

graph  using the (x,y)

connect the dots

hope this helps

8 0
3 years ago
Read 2 more answers
During a dry year, the reservoir level dropped 512 feet. The next year the level rose 314 feet. Which expression shows the total
tia_tia [17]

Answer:

You will be hot as shet

Step-by-step explanation:

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5 0
3 years ago
-3.5.-12=42<br> O True<br> O False
Xelga [282]
It’s false because if you take a negative number away from another negative number it would give you another negative number not a positive number!
5 0
2 years ago
Jill has to go to the post office before she drops her 3 children off at the elementary school. She is going straight home after
Scilla [17]

Answer:

18

Step-by-step explanation:

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3 0
3 years ago
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A triangle has side lengths of 12 millimeters, 17 millimeters, and 13 millimeters. Is this triangle equilateral?
nordsb [41]
No, this triangle is not equilateral. This triangle is scalene. All three sides are of different lengths, which is why it's scalene. In order to have an equilateral triangle, all three sides need to be the same length. 
7 0
3 years ago
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