The shares of $2.25 are 200 and the shares of $2.75 are 700.
According to the question,
We have the following information:
An investor bought 700 shares of stock, some at $2.25 per share and some at $2.75 per share. And the total cost was $1825.00.
Now, let's take the shares of $2.25 to be x and the shares of $2.75 to be y.
So, we have the following expression:
x+y = 700
x = 700-y ....(1)
2.25x+2.75y = 1825 ...(2)
Putting the value of x from equation 1:
2.25(700-y)+2.75y = 1825
1575-2.25y+2.75y = 1825
1575+0.5y = 1825
0.5y = 250
y = 250/0.5
y = 500
Now, putting the value of y in equation 1:
x = 700-y
x = 700-500
x = 200
Hence, the shares of $2.25 are 200 and the shares of $2.75 are 700.
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Grandma should be able to make three slices of French toast by slicing one of the original slices into two.
<h3>How can grandma make three slices of French toast?</h3>
- Put two slices of bread in the pan and cook them for one minute (first minute)
- Turn both slices over and cook ( second minute)
- Remove both slices and slice one of this into two. This will mean the new slices will have one side cooked and another one that is not cooked.
- Cook these thinner slices (third minute).
- The result would be three cooked slices, although two of them would be thinner.
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Answer:
34.66
Step-by-step explanation:
divide 13 by 6 then multiply that by 16
Answer:
The probability of an eighth grader winning is 1/3
Step-by-step explanation:
Total no. of students = 42
Number of students in 7th grade = 21
Number of students in 8th grade = 14
Number of students in 9th grade = 7
Probability of event = 
So,the probability of an eighth grader winning= 
Hence The probability of an eighth grader winning is 1/3
Answer:
Step-by-step explanation:
What we know
total sum of angles = 540 deg
3/2 b cam also be written as 1.5b degrees.
So 1.5b + (b+45) + (2b - 90) +90 = 540
Step 1 -- get rid of parenthesis
1.5b + b + 45 +2b -90 +90 =540
Step 2 -- combine the like expressions
4.5b + 45 = 540
Step 3 -- subtract 45 from both the sides
4.5b = 495
Step 4 -- divide 4.5 from both the sides
b = 110 ----- not the right answer
Thats not right okay im sorry
but i guess if it is not 110 it should be 100, 90 etc.
90 = b is correct
