Answer:
Step-by-step explanation:
Answer is 7/3
91 = 7*13 is a composite number. It has factors other than itself and 1.
2x + y = 3
3x - y = 12
Add both equations
5x = 15, x = 3
2(3) + y = 3
6 + y = 3, y = -3
Solution: x = 3, y = -3... or (3,-3)
5^4
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5^6
625
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15,625
625/15625=25
Answer:
2 * 10 + 6 * .1 + 5 * .01
Step-by-step explanation:
