See attached picture for answer:
No, they are not.
Have a good day!
Answer:
67
Step-by-step explanation:
Since the diagonals in a rectangle are congruent, AC=BD and
7x+18=10x-3
We need to separate x -- to do that, we can first subtract 7x from both sides, resulting in
18=3x-3
Next, add 3 to both sides to get
21=3x
Divide both sides by 3 to get
x=7
Then, we just plug x into 10x-3 to get BD = 7*10-3 = 67
Let the numbers be m and n. Then "<span>five times the quotient of two numbers" would be 5m/n.
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Answer:
3x+9
Step-by-step explanation:
i think since it is across from there
