U is 10. If you subtract 11 first to get the variable and it's coefficient on its own, you see that 3u=30. To get the u on its own, you divide both sides by three. This gives you u=10
Area of canvas= 113 square in
area of one side= 113/4=28.22
=28 square in
Answer:
30
Step-by-step explanation:
Jdidisivodofiflslvkciuscidofildigldv
