Jorrel is wrong. 18 shots made out of the 40 shots attempted is 45%. 18 divided by 40 is 45% while 16 shots of him making it would have been a 40% of the shots out of 40 he took.
Answer:
11
Step-by-step explanation:
The diagonals in a rectangle are the same length.
WY = XZ
6x -7 = 3x +2
3x -7 = 2 . . . . . . subtract 3x
3x +2 = 11 . . . . . .add 9 to match the expression for XZ
The length of each diagonal is 11 units.
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Note that we took a little shortcut to the solution. We don't actually need to know the value of x. We only need to know the value of one of the expressions for diagonal length. The expression containing "3x" is the most convenient to determine.
The percentage discount per sack when you buy two sacks is 14.5%
<h3>How to determine the percentage discount?</h3>
The given parameters are:
- Cost per sack = $15.50
- Discount cost = $13.25
The percentage discount is calculated as:

This gives

Evaluate
Percentage = 14.5%
Hence, the percentage discount per sack when you buy two sacks is 14.5%
Read more about discounts at:
brainly.com/question/7459025
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Firslty,

packs of pencils were bought in total
each one contains 12 pencils, so

pencils were bought