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3 years ago

4x6.2= 4(6+0.2) = (4x ) + (4 x )

Mathematics

1 answer:

PSYCHO15rus [73]3 years ago

5 0

Answer:

X=3.1

(4•3.1)+(4•3.1)

Step-by-step explanation:

4 of 6.2 is equal to 24.8

4•(6+0.2) = 24.8

4•3.1=12.4•2=24.8

12.4+12.4=24.8

(4x)+(4×)=24.8

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Step-by-step explanation:

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3 years ago

The binomial 5x – 4 is a factor of 10x2 – 23x + 12. What is the other factor?

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3 years ago

It cost $15 to enter apple farm and each apple is 0.25 writing equation in y=mx+b form to describe how much it'll cost one perso

postnew [5]

Answer:

Y=.25x+15

Step-by-step explanation:

Y is the total cost

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3 years ago

Your patience while we update our system.

Masja [62]

Answer:

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Step-by-step explanation:

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3 years ago

6.- Find the area under the standard normal distribution: to the left of z=-1.55.

Kisachek [45]

Answer:

$P(z$

Step-by-step explanation:

For this case we want to find this probability:

$P(z$

Because they want the area to the left of the value. We need to remember that the normal standard distribution have a mean of 0 and a deviation of 1.

We can use the following excel code: =NORM.DIST(-1.55,0,1,TRUE)

And we got:

$P(z$

The other possibility is use the normal standard table and we got a similar result.

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4 years ago