Answer: A, If it is Tuesday, Marla has a piano lesson.
B. is implying that they don’t cancel any lesson at all for any reason
C. is implying that they cannot reschedule a lesson for a different day
D. is implying that Marla cannot play piano at all unless it is for a lesson
Answer:
Perimeter: 2l+2w
Area: lw
Step-by-step explanation:
Let l=length, and w=width
Answer:
Hey there!
The first equation has no solutions, as it is parallel lines.
The second equation has infinitely many solutions, as it is basically the same line, and the two lines intersect at infinite points.
The third equation is just one solution.
Let me know if this helps :)
Answer:
13%
Step-by-step explanation:
Its out of 100 people so:
47+33+7 = 87% own a pet
100-87=13%
