4 packages, because 24/12=2, 8/2=4 packages.
Answer:
Undefined
Step-by-step explanation:
The formula for slope is [ y2-y1/x2-x1 ].
0-(-3)/1-1
3/0
Since the denominator is 0, the slope is undefined.
Best of Luck!
Answer:
No
Step-by-step explanation:
If you plug 0 into y and 2 into x 0 does not equal 2.
Answer:
The plumber charges £16.50 per hour. this is how to solve it. You minus the callout fee from the total fee which is £167.00- £18.50=£148.50. So you then divide 148.50 by the amount of hours which is 9 hours. so 148.50÷9 = £16.50
