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xxTIMURxx [149]
3 years ago
9

Someone help i don’t understand and this is due tomorrow! i need an answer!

Mathematics
2 answers:
professor190 [17]3 years ago
8 0

i dont see your paper

Anvisha [2.4K]3 years ago
6 0

What is the question so i can help you.

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If all other factors are held constant, increasing the sample size will do the following.
Ahat [919]

Answer:

Decrease the width of the confidence interval

Step-by-step explanation:

Sample size is in the denominator, so increasing n would decrease the width for the same level of confidence

5 0
3 years ago
Classify the following triangle. Check all that apply.
levacccp [35]

Answer:

Right

scalene

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Solve the following:<br> 2(x+3)=x-4
Anon25 [30]

Answer:

x = -10

Step-by-step explanation:

2(x + 3) = x + -4

Reorder the terms:

2(3 + x) = x + -4

(3 * 2 + x * 2) = x + -4

(6 + 2x) = x + -4

Reorder the terms:

6 + 2x = -4 + x

Solving

6 + 2x = -4 + x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x' to each side of the equation.

6 + 2x + -1x = -4 + x + -1x

Combine like terms: 2x + -1x = 1x

6 + 1x = -4 + x + -1x

Combine like terms: x + -1x = 0

6 + 1x = -4 + 0

6 + 1x = -4

Add '-6' to each side of the equation.

6 + -6 + 1x = -4 + -6

Combine like terms: 6 + -6 = 0

0 + 1x = -4 + -6

1x = -4 + -6

Combine like terms: -4 + -6 = -10

1x = -10

Divide each side by '1'.

x = -10

7 0
3 years ago
What is the answer for (6x4) + [2×(4+10)]​
Verdich [7]

Answer:

The answer is = 52

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Can someone help<br> Me please
Kay [80]

Answer: -6. 4. -3,75. 37.

Step-by-step explanation: -20|+10-2²= -6, since a minus×minus give you a + therefore -2²=4.

2³+(-8)= 12-8=4, a minus×plus gives you a minus.

-2,50+(-1,25)=-2,50-1,25=-3,75. |-10|+|20|-5²-(-2)=-10+20+25+2=37.

8 0
3 years ago
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