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2 years ago

Louise sold some items on the internet for £94.50

Mathematics

2 answers:

sergeinik [125]2 years ago

8 0

Answer:i dont know but i found a way to solve it-

Step-by-step explanation:

On the income statement, subtract the cost of goods sold (COGS), operating expenses, other expenses, interest (on debt), and taxes payable. Divide the result by revenue. Convert the figure to a percentage by multiplying it by 100.Apr 7, 2021

Profit of $11.00

44÷2=22

22×$3.50=$77

$77.00-$66.00=$11.00/profit

monitta2 years ago

6 0

Answer:

Step-by-step explanation:

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Answer:

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3 years ago

Brad bought a used bike for $8 more than half of its original price. Brad paid $40 for the bike. What was the original price?

Viefleur [7K]

$\huge\boxed{\$64}$

Start by writing a formula, where $x$ is Brad's purchase price and $y$ is the original price.

$40=8+\frac{y}{2}$

Subtract $8$ from both sides.

$32=\frac{y}{2}$

Multiply both sides by $2$ .

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3 years ago

You consider yourself a bit of an expert at playing rock-paper-scissors and estimate that the probability that you win any given

cestrela7 [59]

Answer:

a) 0.37

b) 0.421

c) 0.25

Step-by-step explanation:

Since the probability of winning a game is binomial (P = 0.5) the expected value for number of winning when you play 60 games is

$\mu = 60*0.5 = 30$

And the standard deviation:

$\sigma = 60*0.5*0.5 = 15$

a) the cumulative probability of winning at least 35 games is

$P(X \geq 35) = 1 - P(X < 35) = 1 - 0.631 = 0.37$

b) $P(X < 27) = 0.421$

c) $P(30 \leq X \leq 40) = P(X \leq 40) - P(X \leq 30) = 0.75 - 0.5 = 0.25$

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3 years ago

Janine is considering buying a water filter and a reusable water bottle rather than buying bottled water. Will doing so save her

a_sh-v [17]

Answer:

yes.

Step-by-step explanation:

Because if you buy a re-usable water bottle you wont have to keep buying more water bottles

7 0

2 years ago

Read 2 more answers

How do I get the answer to m+4=13/2

Kaylis [27]

M=13/2 - 4

$\frac{13}{2} - \frac{4}{1} = \frac{13-8}{2} = \frac{5}{2} =2.5$

m=2.5

4 0

3 years ago

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