3 years ago

I’m confused on the answer

Mathematics

1 answer:

Ivenika [448]3 years ago

6 0

Answer:

Step-by-step explanation:

You are going to have to divide 1433 by 67 and you see how much money equals one training sesion. Then you do 79 training sessions by how much money is equal to one training session

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PLSS HELP

Harrizon [31]

Your answer is going to be Letter B

8 0

3 years ago

You can tell if the value of a function for a certain interval is positive just by 2 points looking at its graph. If the value i

Scilla [17]

It is b. above the x axis

7 0

3 years ago

3. Find f[h(a+4)], given the functions below. *

mote1985 [20]

Answer:

C 5a^2 +70a +240

Step-by-step explanation:

We have given these following functions:

$f(x) = 5x, g(x) = -2x + 1, h(x) = x^2 + 6x + 8$

h(a+4)

This function is:

$h(a+4) = (a+4)^2 + 6(a + 4) + 8$

$h(a+4) = a^2 + 8a + 16 + 6a + 24 + 8$

$h(a+4) = a^2 + 14a + 48$

f[h(a+4)]

$f(x) = 5x$

Thus

$f(h(a+4)) = f(a^2+14a+48) = 5(a^2 + 14a + 48) = 5a^2 + 70a + 240$

The correct answer is given by option C.

8 0

3 years ago

3.6x+(7.5*2736)=21600

faltersainse [42]

This answer is correct

3 0

3 years ago

You build and sell toy cars for $36 each. So far, you have built 25 toy cars. How many more toy cars will you have to build and

chubhunter [2.5K]

If you have built 25 cars, and they are 36 dollars per, then multiply 25 and 36 for the amount of money. This will result with 25*36=900. Since we already have 900 dollars worth, we subtract that from the goal of 1620, leaving us with 1620-900=720. Now, divide this by the price per car for the amount of cars needed to get to this goal. 720/36=20 cars

Hope this helps!

6 0

3 years ago

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