4 years ago

What do I do on this both top and bottom

Mathematics

1 answer:

forsale [732]4 years ago

6 0

To find the surface area (SA) multiply length*height*2 and to find volume multiply length*width*height

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EXPERTS PLEASE HELP!!!!!!!!!!!!!!

Arturiano [62]

Answer:

1. D

2. x=65

Step-by-step explanation:

Hi!

Your answer is D because 78 is 120% of x

120% in decimal point is 1.2.

So it's 1.2x is the same as 120% of x

For question 8:

1.2x=78

Isolate x by divide 1.2 on both sides

78/1.2=65

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3 years ago

01:36:08

Angelina_Jolie [31]

Answer:

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3 years ago

You consider yourself a bit of an expert at playing rock-paper-scissors and estimate that the probability that you win any given

cestrela7 [59]

Answer:

a) 0.37

b) 0.421

c) 0.25

Step-by-step explanation:

Since the probability of winning a game is binomial (P = 0.5) the expected value for number of winning when you play 60 games is

$\mu = 60*0.5 = 30$

And the standard deviation:

$\sigma = 60*0.5*0.5 = 15$

a) the cumulative probability of winning at least 35 games is

$P(X \geq 35) = 1 - P(X < 35) = 1 - 0.631 = 0.37$

b) $P(X < 27) = 0.421$

c) $P(30 \leq X \leq 40) = P(X \leq 40) - P(X \leq 30) = 0.75 - 0.5 = 0.25$

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4 years ago

E B 144 00 68 С A 6 18 68 44° F D

natima [27]

Answer:

what are yo tring to sya

Step-by-step explanation:

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3 years ago

Sunday morning, the temperature in Bayfield, Wisconsin was -15.6 degrees Fahrenheit. If the temperature rose 3.8 degrees Fahrenh

Ostrovityanka [42]

Answer:

just add them and leave it as a positive

Step-by-step explanation:

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3 years ago

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