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DanielleElmas [232]
3 years ago
5

A. 48+1.2m>40 B. 40+1.2m<48 C. 48+1.2m<40 D. 40+1.2m>48

Mathematics
2 answers:
egoroff_w [7]3 years ago
8 0
B is your answer because 40+1.2m is less than 48.
spin [16.1K]3 years ago
4 0
I think the answer is d
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expeople1 [14]

So we have -23 degrees to start

Then add 5 to it

It becomes -23+5=-18

Now subtract 7 from that so -18-7=-25 degrees

Hope this helps

8 0
3 years ago
Simplify the expression by adding or subtracting the linear expressions. 7x + 9x + 8 + 4x + 5 *
Lady_Fox [76]

Answer:

A

Step-by-step explanation:

7x+9x+4x+8+5=20x+13

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Hope this helps :D

4 0
3 years ago
Help needed!!! Serious answers only
timurjin [86]

B is the answer I think but so t take my word for it

7 0
3 years ago
2+2=? Because I’m trying to explain it to a 2 year old.
spayn [35]

Answer:

4

Step-by-step explanation:

1 + 1 + 1 + 1 = 2 + 2 = 4

6 0
3 years ago
A city has designed a survey to collect information about residents’ opinions about city services. Which of the following descri
Maslowich

Bias refers to scenarios which might affect the ability of a statistical experiment to generalize, hence affecting the validity of research. Non-response bias occurs when majority of subjects <em>fail to respond during a survey</em>. Hence, a likely scenario is ; <em>surveys were mailed to 500 people, and 200 of the surveys were completed and </em><em>returned</em><em>.</em><em> </em>

  • Non - response bias has to do with a situation whereby a large percentage of the selected samples from a population do not respond or fail to participate in the experiment or survey.

  • If 200 surveys were returned, then 300 of the sample participants did not respond. Which means <em>60% of the sample are non-responsive</em>.

Therefore, a scenario where <em>surveys were mailed to 500 people, and 200 of the surveys were completed and </em><em>returned</em><em> </em>exemplifies a non - response bias.

Learn more :brainly.com/question/18405415

6 0
2 years ago
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