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LekaFEV [45]
4 years ago
10

Find the circumference of a pizza with a diameter of 10 inches

Mathematics
2 answers:
Daniel [21]4 years ago
7 0
To find the circumference, multiply the diameter by pi.

3.14 x 10 = 31.4 inches
UkoKoshka [18]4 years ago
4 0
2<span>πr is the formula of circumference so
2 times pi (3.14) is about 6.28 
radius half of the diameter so half of 10 is 5
so 5 times 6.28 is
31.4.</span>
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What does rt means on geometry
GarryVolchara [31]

Answer: r = rate   t = time

7 0
4 years ago
1/3(x + 2) = 2/3x + 4
olga_2 [115]

For this case we have the following equation:

\frac {1} {3} (x + 2) = \frac {2} {3} x + 4

We apply distributive property on the left side of the equation:

\frac {1} {3} x + \frac {2} {3} = \frac {2} {3} x + 4

Subtracting \frac {2} {3} x from both sides of the equation:

\frac {1} {3} x- \frac {2} {3} x + \frac {2} {3} = 4\\- \frac {1} {3} x + \frac {2} {3} = 4

Subtracting \frac {2} {3}from both sides of the equation:

- \frac {1} {3} x = 4- \frac {2} {3}\\- \frac {1} {3} x = \frac {12-2} {3}\\- \frac {1} {3} x = \frac {10} {3}

We multiply by 3 on both sides of the equation:

-x = \frac {10} {3} * 3\\-x = 10

We multiply by -1 on both sides of the equation:

x = -10

The solution of the equation is x = -10

ANswer:

x = -10

4 0
4 years ago
Allison measured a line to be 5.4 inches long. If the actual length of the line is 5.5 inches, then what was the percent error o
valentina_108 [34]

Answer:

1.85%

Step-by-step explanation:

→ Find the difference between the actual and predicted

5.5 - 5.4 = 0.1

→ Divide answer by 5.4

0.1 ÷ 5.4 = 0.01851851851

→ Multiply answer by 100

0.01851851851 × 100 = 1.85%

7 0
2 years ago
Identify the outlier f
Ulleksa [173]

Answer:

(1968, 8.9)

Step-by-step explanation:

if you were to draw a line through the bottom dots they kinda follow a pattern where it's slowly increasing but in the middle of that there's this random dot. that's the outlier

6 0
4 years ago
Which statement completes step 4 of the proof?
natulia [17]
Need more information
8 0
3 years ago
Read 2 more answers
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