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Sonbull [250]
4 years ago
12

Duive.

Mathematics
1 answer:
lesya692 [45]4 years ago
8 0

Answer:

-27

Step-by-step explanation:

Number be x

Eight added to number: x+8

sum is doubled: 2*(x + 8)

-11 less than number: x -11

2*(x + 8) = x -11

2*x + 2*8 = x - 11

2x + 16 = x - 11

2x - x = -11 -16

x = -27

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IRINA_888 [86]

Answer:

8

Step-by-step explanation:

4 ÷ 1/2

~Turn the 4 into a fraction

4/1 ÷ 1/2

~Copy Dopt Flip

4/1 * 2/1

~Multiply

8/1

~Simplify

8

Best of Luck!

8 0
3 years ago
Read 2 more answers
A clothing store is tracking how much money adults are spending on clothes each month from their only store. Which description r
den301095 [7]

A clothing store is tracking, adults who are spending on clothes each month from their only store then the adults who buy any clothes consider as population of the store.

  • Adults who buy any clothes represents a population, who are spending money on clothes each month from their only store.
  • As others adults who buy their children’s clothes does not include them selves, while buying clothes.
  • Adults who are not married will buy clothes buy them selves.

So, we cannot consider as population of the store.

  • Adults who are in college will not buy adults clothes, a teenagers.

So, they are not consider as population of the store.

Therefore,

Adults who buy any clothes consider as population of the store.

To learn more about information visit Population :

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6 0
1 year ago
suppose that iq scored for a population are approximately normally distributed with a mean of 100 and a standard deviation of 15
True [87]
Assume that adult have IQ scores<span> that are </span>normally distributed<span> with a </span>mean<span> of </span>100<span> ... of </span>15<span>, Find the probability that a randomly selected adult </span>has<span> an </span>IQ<span> that is less ... </span>mean<span> of </span>100<span> and a </span>standard deviation<span>of </span>15<span>. Find the </span>IQ score<span> separating the top ... The Beanstalk Club, a social organization for tall </span>people,has<span> a requirement ...</span>
7 0
3 years ago
Please help with this geometry question
Ronch [10]

Answer:

25 acute

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Given the polynomial function below, find Æ-5).<br> F(x) = x - 22-7
Luba_88 [7]

Answer:

f(-5)= 28

Step-by-step explanation:

The function is:

f(x)= x^2-2x-7

To find the answer put the value of -5 for all x's.

f(x)= x^2-2x-7

f(-5)=(-5)^2 - 2(-5)-7

f(-5)=25+10-7

f(-5)=35-7

f(-5)= 28 ...

3 0
4 years ago
Read 2 more answers
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