Answer:
9 kilometers
Step-by-step explanation:
.9 times 2 is 1.8. 1.8 times 5 is 9
2720636 muneys :3
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It is 9 squares. Todayyyyy
Using the cosine function:

Solve for b:
Answer:


Step-by-step explanation:
The given system is:
4x-3y=8
5x-2y=-11
We make x the subject in the top equation to get:

Plug this expression for x in the bottom equation to get

We expand to obtain

Multiply through by 4

Group similar terms



This means

