Three friends each bought two slices of pizza and a drink at the mall. If drinks cost $0.75 and the total of their order was $11
2 answers:
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Answer:
-2 or -14/7 (they're the same)
Step-by-step explanation:
- Write it out:
- Simplify. It should now look like this:
- Turn -3 2/7 into an improper fraction. It should now look like this: -19/7
- Add:
I hope this helps!
Answer:
Step-by-step explanation:
The distance between two points is given by
.
Here are the vertices of a triangle.
Longest side
Hence this is an acute triangle.