Justin is 2 years older than one-third Marissa's age Amy is 4 years older than two times Justin's age then find Justin's age and
2 answers:
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Answer:
Step-by-step explanation:
We're going to have to work backwards.
The sum of 4 and k is .
Half is simply that divided by 2.
Now, we'll subtract 8 from it.
Bam!
Answer:
5
(3a²b³c)³(2a⁴b²c²)³
= (3a⁶b⁹c³)(8a¹²b⁶c⁶)
= 24a¹⁸b¹⁵c⁹
14
⁴√(81a¹⁶b¹²c⁹)
= (⁴√81)(⁴√a¹⁶)(⁴√b¹²)(⁴√c⁹)
Answer:
8.3023007 x 10
Step-by-step explanation:
The reason for this is because we move the decimal places left 7 digits, that is why the exponent is 7.