1. 9,670
2. 967
3. 96.7
4. 49.32
5. 493.2
6. 4,932
7. 49,320
Answer:
fred had 58 marbles
Step-by-step explanation:
peter= x marbles
Fred= x²-6
together= 66 marbles
(x²-6) +x=66
x=8
Fred had 58 marbles
-2713
when multiplying two powers that have the same base, you can add the exponents. In this example, you can see how it works. Adding the exponents is just a short cut! The "power rule" tells us that to raise a power to a power, just multiply the exponents.
Answer:
i have no idea
Step-by-step explanation:
i really dont know
