Answer:
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Step-by-step explanation:
Answer:
a = 
Step-by-step explanation:
ab + c = d
- c - c
ab = d - c
divide both sides by b
a =
I hope this helps!!
Step-by-step explanation:
y=4x+14
y=3x+15
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y=7x+29
------------
7x+29
7x+29=0
7x=-29
7x/7=-29/7
x=-29/7
Answer:
GCF = 2 :)
Step-by-step explanation:
The greatest common factor is the biggest number that each number is divisible by.
There is no number greater than 2 that 14, 4 and 42 are all divisible by! :)
Answer:
0.5158
Step-by-step explanation:
The exponential decay of a given material is used to describe the process by which a material decreases in size and amount over a specific period of time. The material will decay with respect to its decay factor. Therefore, if the 10-hour decay factor is approximately 0.2661, the 5-hour growth/decay factor will be: (0.2661)^(5/10) = (0.2661)^0.5 = 0.5158.
