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jek_recluse [69]
3 years ago
12

Can someone help me with this I don’t understand

Mathematics
1 answer:
Komok [63]3 years ago
5 0

Answer:

attached

Step-by-step explanation:

You should be able to do the 2nd problem yourself.

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Help I need to get this right!!!
Pavlova-9 [17]
Answer is B
Step by step exploration
1=(1/4*4)^2

6 0
3 years ago
Vonda works between 30 and 32 hours per week at a hair salon. She pays a one time $250 chair rental fee, and earns $40 per hour
Vlad1618 [11]

Answer:

The practical domain of the function is [30,32].

Step-by-step explanation:

The given function is

p(h)=40h-250

where, p(h) represents the Vonda's weekly pay as a function of hours worked.

She pays a one time $250 chair rental fee, and earns $40 per hour that she works.

Domain is the set of all possible inputs.

The possible domain of the given function is all real numbers but the number of hours can not be negative, therefore  h>0.

It is given that Vonda works between 30 and 32 hours per week at a hair salon. So,

30

Therefore practical domain of the function is [30,32].

3 0
3 years ago
What two equations do I use?
Jobisdone [24]

Let...

l=length

w=width

Because we know that the perimeter is 90, we can make this equation...

2l+2w=90

Because we know that the length is 5 feet less than 4 times the width, we can make this equation...

l=4w-5

We can solve this system through substitution...

2(4w-5)+2w=90

8w-10+2w=90

10w=100

w=10 ft

l=4(10)-5=35 ft

5 0
3 years ago
6-2x+x+8 giving 50 pts​
SVEN [57.7K]

Answer:

here = − x + 14

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Help with the question!!
skad [1K]

Answer:

y= (3/4)x+2

Step-by-step explanation:

You know it can't be the 1st or the last because the fraction in the parenthesis is the slope. And between 2nd and 4th... a -2 is going to make it go through 0,-2. Therefore, it can only be y= (3/4)x+2

8 0
3 years ago
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