A cube has 6 faces, and since it is a cube, all of them are the same. To find the area, we square the side of the square. A = 2.5^2 = 6.25 sq ft. Hope this helps.
This problem can be answered through the Alternate interior
angle theorem. The theorem states that if two parallel lines are cut by a
transversal, then the pairs of alternate interior angles are matching or congruent.
So therefore, m ∠5 = m∠2, the answer is 31.
Answer:
A = 90
Step-by-step explanation:
We need to find the length of the base
Let EF be the base
length = change in x (since the y's are the same value)
= (9--9) = (9+9) = 18
Now we need to find the height (change in y values)
-7 --2
-7 +2 = -5
But the value is positive because we are finding the distance
height is 5 units
A = bh
A = 18*5
A = 90
Answer:
I think Its A
Step-by-step explanation:
Answer:
x = number of text messages sent
0.2x+40=50
0.2x = 10
5(0.2x) = 5(10)
x = 50
Therefore, 50 text messages would have to be sent or received in order for the plans to cost the same each month.
Step-by-step explanation:
