Answer:
c = 5
Step-by-step explanation:
- 6 + 2c = 3c -(6+5)
-6 + 2c = 3c -11
-6 + 11 = 3c- 2c
5 = c
Answer:
No
Step-by-step explanation:
We can tell if these ratios are equivalent by dividing the numerators and denominators. <em>If we end up with the same result, these ratios are equivalent</em><em>.</em>
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These two numbers are not equivalent, so these ratios aren't equivalent to each other
Hope this helped!
Julie is corrected since 3×9=27 and you could still divide 27÷3 and have no remainders.
Answer:
Indices are used to show numbers that have been multiplied by themselves. They can also be used to represent roots, such as the square root, and some fractions. The laws of indices enable expressions involving powers to be manipulated more efficiently than writing them out in full.
I believe the answer is A