Answer:
First Graph (The left-most graph)
Step-by-step explanation:
The one on the left is b and the one on the right is -1.
The cost of the blanket is $20
The cost of each letter is $1.50
Answer:
21.6 or 22
Step-by-step explanation:
Triangles have same angles. This means that they are proportion.
50/27 = 40/x
when you cross multiply to solve x, 50x = 1080
so x = 21.6
If you have to nearest whole number, it will be 22
