The equation is 1.95+30+7.20+2/3(m-1.95-30-7.20)+38.50=m
The amount of money Liza earned is $154.65
<h3>What is Unitary method?</h3>
It is a method where we find the value of a single unit from the value of multiple units and the value of multiple units from the value of a single unit.
let the money she earn be m.
the remaining money = m-1.95-30-7.20
So, her total earning is,
1.95+30+7.20+2/3(m-1.95-30-7.20)+38.50=m
39.15+38.50+2/3(m-39.15)=m
77.65+2m/3-26.10=m
77.65-26.10=m-2m/3
51.55=(3m-2m)/3
51.55*3=m
m=$154.65
Learn more about this concept here:
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Angles on a straight line add up to 180
180-53=127(angle C)
angles in a pentagon add up to 540°
so
114+92+119+127=452
540-452=88 (angle D)
once again angles on a straight line add up to 180
so
180-88=92 (angle E)
hope this helped
Well, you would need to multiply 6.75 and 21, since there are 21 spools, you then simply subtract the spool used for the project and the is your answer, and don't forget to label
Answer:
I know that line AC is the diameter.
I know that line OD is the radius.
However, I am unsure what line BC is supposed to represent.
Sorry, hope this helps :)
Step-by-step explanation: