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tensa zangetsu [6.8K]
3 years ago
15

Janelle ate 82% of the pie. What fraction of the pie remained? help meee

Mathematics
2 answers:
pav-90 [236]3 years ago
4 0

Answer:

There is 18% left of the pie.

Step-by-step explanation:

There is only 100% of a pie. If she at 82% then there is 18% left. 100-82=18

KengaRu [80]3 years ago
3 0

Answer:

9/50

Step-by-step explanation:

for a percentage to turn into a fraction all u have to do put the percent over 100 so in this case first subtract total 100-82= 18% so then 18/100 simplified it would be 9/50

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Find the length of side X
NISA [10]

Answer:

C

Step-by-step explanation:

Using Pythagoras' identity in the right triangle

The square on the hypotenuse is equal to the sum of the squares on the 2 other sides, that is

x² + 6² = 17²

x² + 36 = 289 ( subtract 36 from both sides )

x² = 253 ( take the square root of both sides )

x = \sqrt{253} → C

7 0
3 years ago
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If the ratio of a circle's sector to its total area is 1/3, what is the measure of
nalin [4]

Answer:

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Step-by-step explanation:

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3 years ago
Need help solving these 3 equations, please help.
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The graph shows the speed of a ball in free fall for 10 seconds. Which is the constant of proportionality shown in the graph?
Marizza181 [45]

<u>Given</u>:

The graph shows the speed of a ball in free fall for 10 seconds.

We need to determine the constant of proportionality for the given graph.

<u>Constant of proportionality:</u>

The constant of proportionality can be determined using the formula,

\frac{y}{x}=k

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