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2 years ago

Which is not a solution m-8≤2

Mathematics

1 answer:

Charra [1.4K]2 years ago

5 0

The answer is e because all of the other answers are less than or equal to 2. Hope this helps.

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This is the easiest question

Arturiano [62]

Answer: $3\dfrac{2}{6}\ h$

Step-by-step explanation:

Given

Rami practices his saxophone for $\frac{5}{6}$ hour on 4 day each week

So, for a week she practices around

$\Rightarrow \dfrac{5}{6}\times 4\\\\\Rightarrow \dfrac{20}{6}$

Converting it into mixed fraction

$\Rightarrow \dfrac{20}{6}=\dfrac{18+2}{6}\\\\\Rightarrow 3\dfrac{2}{6}\ h$

5 0

2 years ago

4. Break-Even Analysis

DiKsa [7]

Answer:

x = 1178 games

Step-by-step explanation:

Let the number of games = x

Let the total cost = Tc

Let the total revenue = Tr

Given the following data;

Investment = $10,000

Cost of each game = $1.50

Selling cost = $9.99

Total cost, Tc = (Cost of each game * Number of games) + Investment

Tc = 1.50x + 10000

Total revenue, Tr = Selling cost * Number of games

Tr = 9.99x

Breakeven point is when total cost is equal to total revenue;

Tc = Tr

$1.50x + 10000 = 9.99x$

$9.99x - 1.50x = 10000$

$8.49x = 10000$

$x = \frac {10000}{8.49}$

x = 1177.86 ≈ 1178 games.

Therefore, the number of games that must be sold before the business breaks even is 1178 games.

4 0

2 years ago

Given the piecewise function shown below, select all the statements that are true.

Lena [83]

C
because it is the only logical answer

4 0

3 years ago

Consider the following functions. f(x) = x^2- 4 g(x) = x-2 What is (f(x)) (g(x))?

rodikova [14]

Answer:

(f(x) g(x)) = $x^3-2x^2-4x+8 ;$ all real numbers

Step-by-step explanation:

(f(x) g(x)) = $(x^{2} -4)(x-2)$

= $x^3-2x^2-4x+8$ via FOIL

6 0

3 years ago

What is 4/5 multiplied by 10 subtracted by 3 and 1/2?

Sati [7]

The answer is 4.5 :)

3 0

3 years ago

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