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Nina [5.8K]
3 years ago
12

Emily worked in a florist shop and earned $12 per hour given that the amount she earned W dollars is directly proportional to th

e time she worked t hours identify the constant of proportionality and write a direct proportion equation
Mathematics
1 answer:
serious [3.7K]3 years ago
7 0
Is that the entire question
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Please help!! Will put most brainliest!! Picture inserted
Llana [10]
Perpendicular to the base.
Hope this helps!!!
8 0
3 years ago
What value of x will make the given triangles congruent?
Molodets [167]
Because you're trying to make them congruent, equal the two expressions to each other. 

So, for #10 you would equal them so it would look like this. 
2x+2=5x-19

Then you would just go ahead and simplify

2x+2=5x-19
-2x     -2x
---------------
2= 3x -19
+19    +19
---------------
21=3x
---  ----
3     3

x=7

This means that x should be 7. You can check this just by plugging it in

2x+2
2(7)+2 = 16

5x-19
5(7)-19= 16

Same with #11.

x+8=3x-14
-x     -x
--------------
8=2x-14
+14   +14
--------------
22=2x
---  ----
2     2

x=11

Check. 

x+8
11+8= 19

3x-14
3(11) - 14 = 19
6 0
3 years ago
What is the decimal conversion of 8 39/40 and does the decimal repeat or terminate?
alukav5142 [94]
The decimal conversion to 8 39/40 is 8.975 and the decimal terminates.
3 0
3 years ago
Can someone help me with these problems?
arlik [135]
1: 200-75= r

2: 73-29= v
73-29=44
v=44
6 0
3 years ago
Read 2 more answers
Find the mean of the data in the dot plot below. Make sure to show your work and explain the steps you took in solving the probl
zaharov [31]

Answer: 6.

Step-by-step explanation: To find the mean, the first step is to add all the data together.  Here's how it should look:

2 + 3 + 6 + 6 + 7 + 8 + 8 + 8 = 48.

Next, you need to divide whatever you get after adding the data by how many numbers there are for your data.  In this case, 48 was the answer when we added all the data.  In total, you have 8 numbers in your data, so you need to divide 8 from 48.  It should look like this:

48 / 8 = 6.

Therefore, the mean for this data set is 6.

Have a great day! :)

5 0
2 years ago
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