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djverab [1.8K]
3 years ago
11

If 123 and x are in proportion find the value of x​

Mathematics
1 answer:
Marizza181 [45]3 years ago
3 0

1:2=3:x

1/2=3/x

1×x=3×2

x=6

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2+3*34=? Help if you know it. I know you are probably stupid. Or lazy. Lol. Ok
Effectus [21]

Answer:

104

Step-by-step explanation:

PEMDAS, do the multiplication first and then the addition

8 0
3 years ago
Read 2 more answers
Hi, can you help me with this problem?A manufacturer has a monthly fixed cost of $42,500 and a production cost of $6 for each un
Reika [66]

Given:

Fixed cost = b = $ 42,500

Production cost (Variable cost) /unit = m = $ 6/ unit

Let 'x' represent the number of unit, therefore the variable cost will be

6x

a) The cost function will be the sum of the fixed cost and the variable cost.

C(x)=6x+42500

b) The revenue function is the amount the product is sold per unit.

Recall: 'x' represents the number of units.

Therefore,

11\times x=11x

Hence, the revenue function R(x) is

R(x)=11x

c) The profit function is the difference between the revenue function and the cost function.

P\mleft(x\mright)=11x-\mleft(425000+6x\mright)=5x-42500

Hence, the profit function is

P\mleft(x\mright)=5x-42500

d) Let us compute the profit (loss) values when the units are 6000 and 11000

Using the profit function

P(x)=5x-42500

Therefore,

\begin{gathered} P(6000)=5(6000)-42500=30000-42500=-\text{ \$12500} \\ P(11000)=5(11000)-42500=55000-42500=\text{ \$12500} \end{gathered}

Hence,

\begin{gathered} P(6000)=-\text{ \$12500  (which is a loss)} \\ P(11000)=\text{ \$12500  (this is a profit)} \end{gathered}

4 0
1 year ago
Help me pls !!!!!!!!!!
hoa [83]
Alina did because 15 1/4 is equal to 15.25. 15.3 is greater than 15.25.

Hope this helps!
7 0
4 years ago
HELLPPP NEED TO DO THIS BEFORE 7:00​
agasfer [191]

Answer:

7

Step-by-step explanation:

it's just 4 2/3 divided by 2/3, right?

3 0
3 years ago
Please help, im having a hard time understanding this bit.
wlad13 [49]

It all depends upon what other things are given If hypotenuse is not given, in cosine or reciprocals are useless. In that case only tan and cot will be equally convenient if adjacent sides are given.

3 0
3 years ago
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