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.
X+(2x+1)=4
3x+1=4
x=1
1+y=4
y=3
(1,3)
12 × 5 = 60
12 nickels
10 × 2 = 20
2 dimes
60 + 20 = 80
Answer:
0.000001019 in scientific notation
=
1.019 × 10-6
Step-by-step explanation:
