<h3>Answers:</h3>
It's not a typo that both answers are 24
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Explanation:
Each time the weight goes up by 1 ounce, the cost goes up by 24 cents. So the unit cost is 24 cents per ounce. This is exactly the slope of the line because the slope is the rate of change. It tells us how fast something is changing.
You can use the slope formula to answer this question, but I think it's easier to simply locate the point (1,24) and then note that slope = rise/run = y/x = 24/1 = 24. This shortcut only works because the line goes through the origin.
The equation of this line is y = 24x
x = number of ounces
y = cost in cents
Answer:
Hannah tipped was 13% of the bill.
Step-by-step explanation:
$78. 2 - $68 = $10. 2
$10. 2/$78. 2 × 100 = 13.04 = 13%
Arithmetic
To round, go to the length behind it.
2<u>,</u><u>4</u>13
If it is four or under, you keep the four and, you must turn everything to the left side to zero.
If it is five and up, turn the number into 3000.
Note: This cannot be rounded to 2,500 and 2,400 due to the question being asked.
Meaning, the equation formed is:
5x2,000=10,000
Answer:
120
Step-by-step explanation:
180 degrees in a triangle. so 180-90-31=59
