3 years ago

Rectangle WXYZ with y axis

Mathematics

2 answers:

Gre4nikov [31]3 years ago

7 0

Answer:

I dont understand comment on this and i can help you out

Step-by-step explanation:

OLEGan [10]3 years ago

7 0

Answer:

If you give me more information, I think I could help.

Step-by-step explanation:

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What is 2+2736=344×2484848÷484848=

hammer [34]

2+2736=2738*2484848/484848=14032.26129

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3 years ago

If a+8 = 12 , then a =ayuda por favor

NARA [144]

Answer:

a = 4

Step-by-step explanation:

a+8 = 12

a= 12-8

a=4

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3 years ago

Read 2 more answers

The waiting times between a subway departure schedule and the arrival of a passenger are uniformly distributed between 0 and 8 m

rusak2 [61]

Answer:

0.59375

Step-by-step explanation:

In a uniform distribution the probability that the time t is greater than any given value, X, is:

$P(t\geq X)=1-\frac{X}{b-a}$

In this problem, the limits of the distribution are a = 0 and b = 8 minutes.

For X =3.25 minutes:

$P(t\geq 3.25)=1-\frac{3.25}{8-0} \\P(t\geq 3.25)=0.59375$

The probability that a randomly selected passenger has a waiting time greater than 3.25 minutes is 0.59375.

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3 years ago

The price of an item has risen to $156 today. Yesterday it was $65 . Find the percentage increase.

faltersainse [42]

That's a BIG increase in price! What cost $65 yesterday is now $156. What was the increase? $156 - $65 = $91.

Next: $91 is what fraction of $65? Divide. Answer: 1.4.

Finally, multiply this last result by 100%: 140% (answer)

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3 years ago

Sarah will ship packages for anyone. She charges $6 for her services and then $2.75 per item. How much would she charge to ship

Anastaziya [24]

The answer would be 70 6•8=48 2.75•8=22 and 48+22=70

8 0

2 years ago

Rectangle WXYZ with y axis​

Rectangle WXYZ with y axis