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Anarel [89]
2 years ago
15

Given functions f and g, find f-g.

Mathematics
1 answer:
Eva8 [605]2 years ago
5 0

Answer:

-5x-5

Step-by-step explanation:

original functions:

f(x)=3x-8\\g(x)=8x-3

Subtract the polynomials:

f(x)-g(x) = (3x-8) - (8x-3)

Distribute the negative sign:

3x-8-8x+3

Combine like terms:

(3x-8x)+(-8+3)

Add like terms:

-5x-5

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47 was divided by the power of ten to get 0.047 what power of ten was divided
Dmitrij [34]

Answer:

1,000

Step-by-step explanation:

47 to 0.047 moves 3 places

47, 4.7, 0.47, 0.047

this means that the power of then used should have 3 0's

making the power of ten 1,000

3 0
3 years ago
At Lisa's printing Company LLC there are two kinds of printing presses model a witch can print 70 bucks per day and model B whic
erastovalidia [21]

Answer:

Model A is 9

Model B is 5

Step-by-step explanation:

At Lisa's printing Company LLC there are two kinds of printing presses model.

Let x = the number of model A printing press.

Let y = the number of the model B printing press.

model A can print 70 bucks per day and model B can print 55 bucks per day.

The total number of both models prints 905 bucks per day.

This means

70x + 55y = 905 - - - - - - - - -1

The company owns 14 total printing presses. This means

x + y = 14 - - - - - - - - - -2

x = 14-y

Put x = 14-y in equation 1

70(14-y) + 55y = 905

980 -70y + 55y = 905

-15y = 905-980= -75

y = -75 / -15= 5

x = 14-y = 14-5

= 9

5 0
3 years ago
If u can do this your a real mathematics like OMG
Semenov [28]

Answer: z+x x y

2 4/5 + (3/5 × 1/3) use BODMAS

14/5 + 1/5

15/5

3

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
How do you right a number in its prime factorization?
Whitepunk [10]
Please use "write" here, not "right." "write" is "right" here, if you get my drift.
"right" is wrong in this context.    ;)

Example:  Most of us would see immediately that 5 is a prime factor of 50.

Write 50 as 5 * 10.

10 is not prime; it can be factored into 5 and 2.

Thus, 50 written as the product of its prime factors is 5 * 5 * 2  (answer)
7 0
3 years ago
Michael and Michelle are at a restaurant. When leaving, they decide to leave an 18% tip. Michael states that in order to figure
Marta_Voda [28]

Michelle’s method WILL work because we have to add an extra 18% to the already total (100) michaels way would work if the tip was apart of the bill, but it is extra . Hence, Michelle’s method being correct

5 0
3 years ago
Read 2 more answers
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