Answer:
I think that the Linear system of equations can be used to find the cost.
Step-by-step explanation:
m= 4+ 2c is true if m is claires mom and c is claire
Answer:
40 degrees
Step-by-step explanation:
The 100 degree angle is supplementary to angle CED. This means CED will end up being 80 degrees. Since the angles in all triangles equate to 180 degrees 80 + 60 + angle D must equal 180 degrees. Therefore, angle D has to be 40 degrees.
Step-by-step explanation:
the price of a piece of cloth and the length of the cloth
