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tatiyna
3 years ago
8

The expression 3(1.5)^t models the number of bacteria in a culture as a function of the number of hours since the cultures was c

reated.
What does 3 represent in this expression?

A. The culture was created 3 hours ago.

B. There were initially 3 bacteria in the culture.

C. The number of bacteria is multiplied by 3 each hour.
Mathematics
2 answers:
Doss [256]3 years ago
7 0

Answer:

The answer is There were initially 3 bacteria in the culture.

Step-by-step explanation:

Vinvika [58]3 years ago
5 0

Answer:

3 would be the initial value so B

Step-by-step explanation:

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(-11x^2 +6) - (14x^2 +2)
Nataly [62]

Answer:

−1(5−2)(5+2)

Step-by-step explanation:

Eliminate redundant parentheses

(−11²+6)−1(14² +2)

Distribute

−11² + 6 -- 1(14² +2)

−11² + 6 - 14² − 2

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3 years ago
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By bike, it’s possible to travel 108 miles in 6 days. What’s the unit rate?
lbvjy [14]

Answer:

18miles per day

Step-by-step explanation:

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3 years ago
HELP WITH THIS EZ QUESTION
9966 [12]

Answer:

89

Step-by-step explanation:

3+75t-16t^{2} =h\\\\

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7 0
3 years ago
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Please help!
Fittoniya [83]
1.) The answer is Letter A - the credit monitoring <span>service alerts you when there is a change in your credit report.

2.) The answer is Letter D - </span><span>Financial software can do all of the following except applying for loans.

3.) The answer is </span>34.78.<span> Use the amount in 11/1 as your balance, then compute by deducting the checks (chk) and debit purchases and adding the deposits. Then get the difference.

Check Register:
Total = 397.45 - 50.32 - 16.32 + 190.67
Total = 521.48

Online Statement:
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Total = 556.26

Difference = online - check register
Difference = 34.78

4.) The answer is 206.99. On 11/10 and 11/18, check and online have the same transactions (same date, same amount) which are 16.32 and 190.67. Add them together to get 206.99
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5 0
3 years ago
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