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Schach [20]
3 years ago
6

A hospital emergency room treated 36 people in one day. If 24 of the people were children what was the ratio of children to adul

ts that day
Mathematics
2 answers:
Pepsi [2]3 years ago
7 0
The answer is, "<span>2 : 9"</span>
kifflom [539]3 years ago
6 0
So you have 24 for children... so now you need to find number for adults        36-24=12 so its 24:12 now reduce its 2:1 hope this helped have a great day
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Solve for x <br> (6x+5) (6x+16) (7x-3)
ololo11 [35]

Answer:

i think it is 43

Step-by-step explanation:

5 0
3 years ago
-2.8f + 0.7f - 14 - 4
den301095 [7]

Answer:

Step-by-step explanation:

-2.8f + 0.7f - 14 - 4

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3 0
3 years ago
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Indicate whether the study is an observational study or a controlled experiment. A group of boys is randomly divided into two gr
MariettaO [177]

Answer:

Controlled Experiment

Step-by-step explanation:

The controlled experiment involves the experiment in which all factors are considered as constants whereas one factor is not fixed and that one is independent variable whose effect is to be tested. In short,  in controlled experiment one group of data contains control group and one or more other groups are examined by considering all other factors constant except for one factor. The control group is the group that doesn't receive any treatment whereas treatment is applied to experimental group and then effect of treatment is measured through comparing both groups.  

Here group of boys is divided in to two groups

The group watched violent cartoon= Experimental group

The group watched  cartoons without violence= Control group

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6 0
2 years ago
Consider this equation: –2x – 4 + 5x = 8 Generate a plan to solve for the variable. Describe the steps that will be used.
horrorfan [7]
We are given the function <span>–2x – 4 + 5x = 8  and is asked in the problem to solve for the variable x in the function. In this case, we can first group the like terms and put them in their corresponding sides:

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Then, do the necessary operations.

3x = 12
x = 4.
The variable x has a value of 4.</span>
6 0
3 years ago
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Korvikt [17]
Variable x is ryans miles
amy-ryan=answer
40-31=x
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hope this helps
40-31=x is the equation
8 0
3 years ago
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