Jamie has a collection of 78 nickels, dimes, and quarters worth $12.40. If the number of quarters is
1 answer:
Sorry idkis it 34.55? I’m slow-
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Answer:
-9x^9y^5
Step-by-step explanation:
Do the multiply first:
-16x^9y^5+7x^9y^5
=x^9y^5(-16+7)
=-9x^9y^5
No, 1.888 is a rational number.
I dont know the answer lol but imma say B
Answer:
4
Step-by-step explanation:
No, because only a minority of the students answered it.
