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olchik [2.2K]
3 years ago
8

Help me out please i have an E im scared to fail

Mathematics
2 answers:
slamgirl [31]3 years ago
8 0

Answer:

i think 48

Step-by-step explanation:

Bas_tet [7]3 years ago
6 0

Answer:

The answer is x= 3

Step-by-step explanation:

hope this helps

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Please help with this math question
blagie [28]

Answer:

Mirandah added 5x and 9y, which she shouldn't do because one is y and the other is x, meaning they don't match.

There is no simplifying the equation. It should stay 5x + 9y - 4

If wrong, I apologize, but this should be correct.

8 0
3 years ago
What is 4.438 rounded to the nearest tenth?
Zolol [24]
4.438 rounded to the nearest tenth is 4.4
6 0
3 years ago
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A certain company's main source is a mobile app. The function h models the company's annual profit (in million of dollars) as a
cricket20 [7]

Answer:

At price 3 and 11, the profit will be $0

Step-by-step explanation:

I think your question is missed of key information, allow me to add in and hope it will fit the original one.  

<em> A certain companies main source of income is a mobile app. The companies annual profit (in millions of dollars) as a function of the app’s price (in dollars) is modeled by P(x)=-2(x-3)(x-11) which app prices will result in $0 annual profit?</em>

My answer:

Given:

  • x is the app price
  • P(x) is the profit earned

If we want to find out the app price that will result in $0 annual profit? It means we need to set the function:

P(x)=-2(x-3)(x-11) = 0

<=> (x-3)(x-11)= 0

<=> x - 3 = 0 or x - 11=0

<=> x = 3 or x = 11

So at price 3 and 11, the profit will be $0

Hope it will find you well.

5 0
3 years ago
Read 2 more answers
The cost of John’s bike(p) cannot exceed $5,000. Write this sentence in the form of a set notation.
lakkis [162]

Answer:

p = \{x \ |  \ x \in Q^+ \  and \ x \leq \$5,000 \}

Step-by-step explanation:

The expression for the cost of John's bike (p) using set notation can written as follows;

We note that the cost of the bike is a member of the positive rational number  and the cost price of the bike cannot exceed $5,000, therefore, it is less than or equal to $5,000, therefore, we get the following set notation;

p = \{x \ |  \ x \in Q^+ \  and \ x \leq \$5,000 \}

5 0
3 years ago
Need help asap please
vazorg [7]

Answer:

\displaystyle yes

Step-by-step explanation:

If the <em>angle of elevation</em> is congruent in both triangles, then both smaller legs are congruent.

I am joyous to assist you at any time.

6 0
3 years ago
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