Answer:If you have two parallel lines and shift both to the left by the same amount, that does not alter the distance between the lines. Thus, c is correct.
Step-by-step explanation:
Answer:
60
Step-by-step explanation:
48 multiplied by 25% = 48 multiplied by 0.25 = 12
48 plus the increase = 60
Answer: 31 & 42
<u>Step-by-step explanation:</u>
1st #: x
2nd #: x + 11
1st# + 2nd# = sum
x + x + 11 = 73
2x + 11 = 73
2x = 62
x = 31
2nd #: x + 11 = 31 + 11 = 42
Answer:
$5.39
Step-by-step explanation:
In order to solve for this equation, we are going to multiply 7.70 by 0.3 to find how much money was taken which was 2.31.
Subtract2.31 from 7.70 to recieve your new price :)

Hope this Helps!
Answer:
1) 2=27
2) x= -11/2
3) no
Step-by-step explanation: