If Samantha has 30 marbles and gave 2 away, how much will she have left?
2 answers:
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Answer:
Option 3 - The value of c is 3.
Step-by-step explanation:
Given : If 32 Superscript 2 c Baseline = 8 Superscript c + 7.
To find : What is the value of c?
Solution :
Superscript denotes the power.
32 Superscript 2 c i.e.
8 Superscript c + 7 i.e.
The equation form is .
Write the expression as,
Comparing the base,
Therefore, the value of c is 3.
So option 3 is correct.