Answer:
answer is below
Step-by-step explanation:
3/8x(how much money she had)= 30
So, Mary originally had $80.
$63. 10% of 70 is 7, so you would subtract that from the total cost and you would get $63.
Answer: dividend
Step-by-step explanation:……..
Answer: Yes.
Step-by-step explanation: If a number ends in 0, 2, 4, 6, or 8, the number even number.
Answer:
AM = 4
Step-by-step explanation:
On each median the distance from the vertex to the centroid is twice as long as the distance from the centroid to the midpoint, that is
AM = × 12 = 4