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3 years ago

7

A surgical technique is performed on seven patients . It is a 70 percent chance it is successful . If it is performed on five pa

tients what is the probability it being successful ?

1 answer:

Dmitry_Shevchenko [17]3 years ago

7 0

Answer:

5/10=0.5

0.5*7=3.5

3.5 in 5

or

7 in 10.

Step-by-step explanation:

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HELP<br>8 Prove that 8^6+4^11 is divisible by 17. Answer __*17

Marina CMI [18]

Answer:

<u>262,144</u> goes in the blank

Step-by-step explanation:

8^6 = 262,144

4^11 = 4,194,304

4,194,304 + 262,144 = 4,456,448

4,456,448 ÷ 17 = 262,144

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2 years ago

Help 10 minutes left!

Annette [7]

The answer is the first one

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3 years ago

marissa [1.9K]

$135 + $15x is greater than or equal to $300

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2 years ago

A storeowner made a list of cake flavors sold in the last month. They sold 120 vanilla cakes, 270 chocolate cakes, and 110 red v

romanna [79]

Answer:

The fractional/percentage probability of someone buying a Red Velvet cake is 110/500, or 0.22.

Step-by-step explanation:

First, note the amount of red velvet cakes. There are 110 cakes in this flavor. Next, add up the total amount of cakes. There are 500 cakes in the store. This gives us 110/500. Finally, express 110/500 as a decimal, 0.22.

<em>Hope this helps!</em>

5 0

2 years ago

A pizza parlor sells pizza in two sizes, a 16 inch pizza or a 10inch pizza. Which is more pizza, half of the 16-inch pizza or th

nlexa [21]

Answer:

Therefore the second pizza of 10inch is More

Y>X

Step-by-step explanation:

From the question we are told that:

Diameter of pizzas

Pizza one $D_1=16$

Pizza two $D_2=10$

Generally the equation for amount of half of pizza one X is mathematically given by

$X=\frac{1}{2}\pi r^2$

$X=\frac{1}{2}\pi 8^2$

$X=100.53inch^2$

Generally the equation for amount of pizza two Y is mathematically given by

$Y=\pi r^2$

$Y=\pi 10^2$

$Y=314.16inch^2$

Therefore the second pizza of 10inch is More

Y>X

6 0

3 years ago

Read 2 more answers