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shusha [124]
3 years ago
9

1

Mathematics
1 answer:
asambeis [7]3 years ago
7 0

Answer:

B

Step-by-step explanation:

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At a deli counter,
Arisa [49]

Answer:

Step-by-step explanation:

8 0
2 years ago
Will somebody help me with this ? Very much appreciated!! I’ll mark u as brainliest!
Mice21 [21]

Answer:

Step-by-step explanation:

y = x - 1/4

x = 1/4                  Put this value in for x

y = 1/4 - 1/4

y = 0

x = 13/4

y = 13/4 - 1/4        The denominators remain the same The numerators are subtracted.

y = (13 - 1)/4

y = 12/4

y = 3

If x is to = 2 then it must be changed so it's denominator is 4

2 = 8/4

y= 8/4 - 1/4

y = 7/4 or 1.75  or 1 3/4

3 0
2 years ago
What is the probability that both ties he chooses are solid white
4vir4ik [10]

Answer:

\frac{1}{25}

Step-by-step explanation:

Total outcome is 10

Favorable outcome is 2

The probability to choose solid white tie is \frac{1}{5}

The probability that both ties he chooses are solid white is

\frac{1}{5} × \frac{1}{5} = \frac{1}{25}

3 0
3 years ago
A particular bacterium population is found to double the in 20 minutes. If a laboratory culture
insens350 [35]

The bacteria present at t=37 minutes is found to be 8.40, with no change in growth rate.

<h3>What does population growth exponentially mean?</h3>

When a population's per capita growth rate remains constant, regardless of population size, exponential growth occurs, causing the population to grow exponentially as the population increases.

Given:

P = 340

It has been discovered that a specific bacterial population doubles in 20 minutes.

k = 2/20 = 0.1

t = 37 minutes

We know that,

P = P₀e^{kt}

340   = P₀(e^{0.1*37})

340 =P₀(40.44)

P₀ = 8.40

As a result, the bacteria that will be present in t=37 minutes is found to be 8.40 with no change in growth rate.

Learn more about exponential growth here:

brainly.com/question/13223520

#SPJ9

4 0
1 year ago
What is the rectangular form of r = 8 sin(θ)?
Murrr4er [49]

Answer:

The answer is C

Step-by-step explanation:

Just did it on 2020 edg.

6 0
3 years ago
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