Consecutive numbers differ by one. So, if is the first, the three numbers are
The sum of the first and third integer is
Which inequality does the graph represent (pls I’m HORRIBLE at number lines so please answer both if possible, Ty)
1 answer:
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Answer: 2.66 × 10⁻¹³
<u>Step-by-step explanation:</u>
First, use the decay formula where
- A is the final amount (amount left)
- A₀ is the initial amount (amount you started with)
- k is the rate of decay (you need to solve for this)
- t is the time
Given:
- A = 1/2(300) = 150
- A₀ = 300
- k = unknown
- t = 28.8
Next, input the k-value and the new t-value to solve for A.
- A = unknown
- A₀ = 300
- k = -0.0240676
- t = 1440
Answer:
Step-by-step explanation:
Given
- × -
( negative times negative = positive )
= ×
( cancel the 4 on the numerator and denominator )
=
