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Nesterboy [21]
3 years ago
13

Please answer CORRECTLY !! Will mark brainliest !!!

Mathematics
1 answer:
lyudmila [28]3 years ago
4 0

Answer:

I think it's 4 but don't hold me to it

Step-by-step explanation:

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Inverse of the function f(x)=4x
Pani-rosa [81]

Answer:

f(x)^-1 = x/4

Step-by-step explanation:

f(x)=4x

inverse

x = 4y

rewrite

4y = x

y = x/4

Answer:

f(x)^-1 = x/4

4 0
3 years ago
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Zena needs a salesperson. Salesperson A is offering his services for an initial $100 in addition to $5 per hour. Salesperson B i
77julia77 [94]

Answer:

Step-by-step explanation:

The correct question is

Zena needs a salesperson. Salesperson A is offering his services for an initial $50 in addition to $5 per hour. salesperson B is offering her services for an initial $40 in addition to $7 per hour. When will the two coaches charge the same amount of money?

Let

x ----> the number of hours

y ----> the total charge

we know that

Salesperson A

------> equation A

Salesperson B

------> equation B

To find out when the two coaches charge the same amount of money, equate equation A and equation B and solve for x

7x+40=5x+50

7x-5x=50-40

2x=10

<h2>x=5 hours i think just im not sure but i tried</h2>
7 0
3 years ago
Read 2 more answers
How do you find a like term for 25ab
Montano1993 [528]
When you're combining 'like terms', look for all the terms that end with 'ab'.
Then add all the numbers that have 'ab' after them.
8 0
3 years ago
00:00
Furkat [3]

Answer:

-2

Step-by-step explanation:

Subtracting a negative number is the same as adding it, so this is basically just negative 8 plus 6, which is -2. Don't know who was right though, you kinda left that part of the question out.

5 0
3 years ago
Three out of 7 people were sneakers. In Grand
Stels [109]

Answer:

Step-by-step explanation:

3/7 × 1256

= 358

4 0
3 years ago
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