Answer:
The final answer should be:
Step-by-step explanation:
Solve:
Result:
Answer:
chord
Step-by-step explanation:
a chord is a line drawn from one part of a circle's circumference to another without passing through the centre.
If the line passed through the centre then it would be a diameter
Let X= # of days, y= finial cost. Part A= 12+7x=y. Part B= 12+7(18)= $138. Part c= 12+7(187)= $1,321
(-2.8)+0+(-2.6)+6.4
-2.8-2.6+6.4
-5.4+6.4
1