3 years ago

CAN YOU PLZ ANSWER BOTH OF THEM IM HAVING A LITLE TROUBLE

Mathematics

1 answer:

Assoli18 [71]3 years ago

4 0

I honestly don’t know but I’ll try

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(2.05) Choose the missing step in the given solution to the inequality −x − 10 > 14 + 2x. (1 point) −x − 10 > 14 + 2x −3x

sleet_krkn [62]

-x-10>14+2x
Add x for both side
-x+x-10>14+2x+x
-10>14+3x
Subtract 14 for both side
-10-14>14+3x-14
-24>3x
Divided 3 for both side
-24/3>3x/3
-8>x
x<-8
Or
-x-10>14-2x
-3x-10>14
-3x>24
x<-8.
Um, we see that there is one step that are missing which is:
-3x>24. Hope it help!

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3 years ago

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solong [7]

She is 12 feet above the ground.

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3 years ago

Here is a scale drawing of a swimming pool where 1 cm represents 1 m. The dimensions of the drawing are 6.5 cm by 13 cm.

DochEvi [55]

Answer:

1cm

Step-by-step explanation:

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3 years ago

Combine like terms 5x+3+2x

chubhunter [2.5K]

Answer:

7x+3

Step-by-step explanation:

The only like terms are 5x and 2x

5+2=7

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3 years ago

Read 2 more answers

Suppose your manager indicates that for a normally distributed data set you are analyzing, your company wants data points betwee

julia-pushkina [17]

Answer:

89.04% of the data points will fall in the given range of z = − 1.6 and z = 1.6

Step-by-step explanation:

We are given a normally distributed data.

We have to find the percentage of data that lies within the range z = − 1.6 and z= 1.6

Formula:

$z_{score} = \displaystyle\frac{x-\mu}{\sigma}$

$P(-1.6 \leq z \leq 1.6)\\= P(z \leq 1.6) - P(z \leq -1.6)\\\text{Calculating the value from standard normal table}\\= 0.9452 - 0.0548 = 0.8904= 89.04\%$

89.04% of the data points will fall in the given range of z = − 1.6 and z= 1.6

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3 years ago