2x-3=7
2x=7+3
2x=10
x=10:2
x=5
Have a nice day!! ^^
Answer:
4678899.09
Step-by-step explanation:
Have a Good Day!
<h3>
Answer:</h3>
4, 8, 8
<h3>
Step-by-step explanation:</h3>
At each node, three faces meet. One is square (4 sides); the other two are octagons (8 sides). Hence the tiling can be named with three numbers: 4, 8, 8.
