Answer:
268.1
Step-by-step explanation:
Area of Sphere =
For 3 I say a and for
4 I say d
And for 5 a
And for 6 c
Jelly sells 62 shares of stock she owns for a total of $433. If the stock was in two different companies, one selling at $6.50 a share & the other at $7.25 a share, how many of each did she sell?
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Quantity Equation:: x + s = 62 shares
Value Equation::: 6.50x+7.25s = 433 dollars
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Modify for elimination:
6.5x + 6.5s = 6.5*62
6.5x + 7.25s= 433
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Subtract and solve for "s":
0.75s = 30
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s = 40 shares (# of 7.25 shares)
x = 22 shares (# of 6.50 shares)
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Cheers,
Stan H.
Answer:
250/3
Step-by-step explanation:
Putting the values of x and y
(-4)^6-(-4)/4(4)
4096+4/16
4100/6
250/3
Answer:
<u>3 cm</u>
Step-by-step explanation:
The formula for the volume of a pyramid is :
- V =
<u>Given</u>
- Volume = 60 cm³
- Base Area = 12 cm x 5 cm = 60 cm²
<u>Solving</u>
- 60 = 60 x h x 1/3
- 60 = 20h
- h = 60/20 = <u>3 cm</u>
