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nordsb [41]
4 years ago
11

I need this done by tonight I will good rating+good reward if correct

Mathematics
1 answer:
Slav-nsk [51]4 years ago
4 0

Answer:

A. biased because if people are leaving a fast food restaurant, they are more likely to eat fast food restaurants than if you were to survey them in a more random setting.

B. Representative because her eggs came from multiple sample spaces.

C. biased because the tallest corn stalk is expected to have more ears.

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Help pleaseeee I don’t understand
Amiraneli [1.4K]

You need to multiply three on both sides, add 6x to both sides, then divide by 4 on both sides. In the end, you will get y=3/2x+21/2.

4 0
3 years ago
Read 2 more answers
Solve 5b +12c =9 for b
Natali5045456 [20]
5b +12c = 9
5b = 9 -12x
B= (9-12x)/5
6 0
3 years ago
Read 2 more answers
The function y = [x] is defined as follows: for any input x, the output is the smallest integer that is greater than or equal to
bija089 [108]
For the integer values of the interval <span>-2 ≤ x ≤ 2, that is for {-2, -1, 0, 1, 2}, the function works as follows:
</span>
[-2]=-2,    [-1]=-1    [0]=0    [1]=1    [2]=2,

as each of    -2, -1, 0, 1, 2 is smaller or equal to themselves.

Each value in between, produces the integer to their right.

 
For example, [1,25]=2, because 2 is the smallest integer, greater than 1,25.

Thus, the output of each non-integer value is the closest integer to the right. Some more examples:

[0,7]=1, [0.46]=1, [-0,5]=0, [-1,33]=-1.


The graph is as shown in the picture.

8 0
3 years ago
A hamster weighs 100 grams, and it eats 200 decigrams of food. How many decigrams does the hamster weigh after eating?
Rina8888 [55]
1 gram is 10 decigrams so 200 divided by 10 is 20 and 100 plus 20 is 120 and 120 multiplied by 10 is 1,200 so it now weighs 1,200 decigrams
3 0
4 years ago
Please answer I need help
Sonbull [250]

Answer:

0,5,10,20,30

Step-by-step explanation:

4 0
3 years ago
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