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pishuonlain [190]
2 years ago
11

What is the value of the expression below when b = 4 and c=5?

Mathematics
1 answer:
Ratling [72]2 years ago
3 0

Answer:

C. 107

Hope this helps! :)

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Rate of change of 15
konstantin123 [22]

Answer:A General Note: Rate of Change

The average rate of change between two input values is the total change of the function values (output values) divided by the change in the input values.

Step-by-step explanation:

4 0
3 years ago
M is inversely proportional to r if m= 9 when r= 4 find m when r=2
bazaltina [42]

m=18 when r = 2.

Step-by-step explanation:

Given,

m∝\frac{1}{r}

So,

m = k×\frac{1}{r},--------eq 1, here k is the constant.

To find the value of m when r = 2

At first we need to find the value of k

Solution

Now,

Putting the values of m=9 and r = 4 in eq 1 we get,

9 = \frac{k}{4}

or, k = 36

So, eq 1 can be written as m= \frac{36}{r}

Now, we put r =2

m = \frac{36}{2}

or, m= 18

Hence,

m=18 when r = 2.

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2 years ago
On the price is right game show, to get into the showcase at the end, contestants spins a wheel with 20 equally sized spaces, nu
Alinara [238K]
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3 years ago
Which of the following inequalities matches the graph?
S_A_V [24]
X<-3 would be the answer
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2 years ago
Math work! Plz help!!
Svetllana [295]
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