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DochEvi [55]
3 years ago
12

Get it right get Brainlyist

Mathematics
1 answer:
Anna71 [15]3 years ago
3 0

Answer:

237.5

Step-by-step explanation:

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Solve. 6 Everyone at a park was either hiking or riding a bike. There were 24 more hikers than bike riders. If there were a tota
nydimaria [60]

b r = 178 + h;

b r + h = 676;

then, 178 + 2h = 676 => h = 498/2 = 249 => b r = 178 + 249 = 427

Answer:

676

Step-by-step explanation:

h=b+178=427

b=b=249

-------------

(b+178)+b=676

2b+178=676

2b=498

b=249

-------------

249+427=676

Kaneppeleqw and 2 more u

5 0
2 years ago
What is 40.99 times 2.1
posledela

Answer:

86.079

Step-by-step explanation:

40.99*2.1

7 0
3 years ago
Read 2 more answers
100 Points to whoever answers
Kisachek [45]

The average rate of the change from x = 2 to x = 5 is about 20 , The domain is constrained at x =0

<h3>What is a Function ?</h3>

A function is a mathematical statement used to derive a relation between a dependent variable and an independent variable.

A) The vertical axis of the graph shows a company's profit f(x), in dollars, depending on the price of pencils x, in dollars, sold by the company , i.e is the x axis .

So the x-intercepts represent prices of the pencil at which the profit is 0

and The maximum value of the graph represents the maximum profit that can be obtained for any price of the pencil.

The Profit is increasing from (x = 0 to 5) and starts decreasing from x =5 to 10

B) From the graph

(f(5) -f(2))/(5 -2) = (160-100)/3  = 20

The average rate of the change from x = 2 to x = 5 is about 20.

This indicates that the profit will increase at a an average rate of $20 for each $1 increase in price in that interval.

(C)The domain is constrained at x =0 as there it cannot be concluded that if the price is 0 , the profit will be 0 , and we are obligated to sell the pencil at x =6 , as the maximum profits are booked at that point.

To know more about Function

brainly.com/question/12431044

#SPJ1

5 0
2 years ago
What value should be added to the expression to create a perfect square?
Shalnov [3]
Let's take a look at a perfect square trinomial.

(x+7)^2

We can distribute this expression to get x^2+14x+49.

An important relation to recognize here is that the constant is the square of half of the x value.

Now, if we wanted to add a number to x^2+16x to make a perfect square trinomial, we could have the value of x and then square it.

Half of 16 is 8, and 8 squared is \boxed{64}

8 0
3 years ago
What is the domain of the function y=_/x+6-7
bekas [8.4K]

Answer:

I hope this helps you

x+6>=0

x>= -6

please mark me brainliest

5 0
3 years ago
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