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sesenic [268]
3 years ago
5

A company is purchasing new computers for its new office. The expression below represents the total cost of the computers, inclu

ding an installation charge for all the computers. $115x+$100
The constant of the expression represents the ______ ,and the coefficient of x represents the ________

Anwers Option:
Cost per computer
installation charge
Number of computer
Mathematics
2 answers:
tangare [24]3 years ago
6 0
Well, we can see that 115x refers to something that increases by 115 per purchase, while the 100 refers to a one time cost. Out of the possible answers the only one time charge is the installation charge, which refers to the 100$, and the 115x refers to the computers. In 115x, the 115 refers to how much a computer costs, and the x refers to the number of computers.
Setler [38]3 years ago
6 0

Answer:

First blank:  installation charge; second blank:  cost per computer

Step-by-step explanation:

The variable x represents the number of computers.  Multiplying this by 115 means that the cost per computer must be $115.

Adding $100 to this would imply there is a secondary charge of $100; this must be the installation charge.

You might be interested in
Gabriela has an apartment that costs 30% of her monthly budget, which is $3,575. What is the amount of money she has left over f
irina [24]

Answer:

$3003

Step-by-step explanation:

30/100×$3,575=3000/$3,575=0.84%

0.84%/100×$3,575

84/100×3,575=$300,300/100

$3003

4 0
3 years ago
Identify the initial value in each formula below, and state whether the formula models exponential growth or
kaheart [24]

Answer:

Intial Value: f(t) = 2 , Exponential Growth

Step-by-step explanation:

To find the initial value, all we have to do is find the value of f(t) at t = 0

In this case the given equation becomes

f(t) = 2(\frac{5}{3})^0

from the law of indices we know that any number with the power 0 is equal to 1 (except 0 with the power 0)

a^0 = 1

hence the above equation becomes

f(t) = 2(1)\\ f(t) = 2

so the initial value is 2.

To find out whether this is exponential growth or exponential decay we need to see whether the base value of the power t is less than 1 or greater than 1, i.e. from

(\frac{5}{3} )^t

is

\frac{5}{3} > 1  or \frac{5}{3} < 1

if the value is greater, then with each increment in power, the total value will increase while if it is less than 1 then with each increment in power the total value will decrease.

Hence since \frac{5}{3} > 1 then this is an exponential growth

3 0
3 years ago
The school that DeShawn goes to is selling tickets to the annual dance competition. On the first day of ticket sales, the school
coldgirl [10]

Answer:

Both child tickets and senior tickets cost $14.

Step-by-step explanation:

Since the school that DeShawn goes to is selling tickets to the annual dance competition, and on the first day of ticket sales, the school sold 10 senior citizen tickets and 8 child tickets for a total of $ 252, while the school took in $ 280 on the second day by selling 10 senior citizen tickets and 10 child tickets, to determine what is the price of each of one senior citizen ticket and one child ticket, the following calculation must be performed:

10 senior tickets + 8 child tickets = 252

10 senior tickets + 10 child tickets = 280

280 - 252 = 2 child tickets

28 = 2 child tickets

28/2 = 1 child ticket

14 = 1 child ticket

14 x 10 = 140

(280 - 140) / 10 = senior tickets

140/10 = 14 = senior tickets

Therefore, both child tickets and senior tickets cost $14.

3 0
3 years ago
1. Use the conditional statement below to answer each question.
Fittoniya [83]

Answer:

can you explain it more and then I will know the answer

4 0
3 years ago
The average size of a certain computer datafile is 255 kilobytes. 10 million of these datafiles can be stored in a harddisk.
mr_godi [17]

Answer:

Hi! Your answer here is 2550 GB. To find this answer, we multiply 255 (the number of kb) by 10,000,000 (the number of files.) This gives us 2,550,000,000 KB. There are 1,000,000 kb in 1 GB, so we divide 2,550,000,000 by 1,000,000, which gives us 2550. 2550 GB of files can be stored.

6 0
2 years ago
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