Which ordered pair in the solution to system? 2x+4y=36 6x+2y=38
1 answer:
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Answer:
7 times during the first 15 minutes
Step-by-step explanation:
Remember that
so
Decompose the numbers 18 and 42 in prime factors
we know that
Find the least common multiple (LCM)
The LCM is
we need to find all multiples of 126 that are less than or equal 900.
therefore
7 times during the first 15 minutes
Answer:
a = 2
b = 3
c = 2³ or 8
Step-by-step explanation:
Exponent Rule:
log₂(4) = 2 or 2² = 4
2⁵/2² = 2³
2³ = 8