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tensa zangetsu [6.8K]
3 years ago
12

HELP PLEASE I NEED HELP!​

Mathematics
1 answer:
wel3 years ago
7 0

Answer:

3X+1 + 11X-4 + 5X-7 = 180

19X = 190

X=10

Step-by-step explanation:

Good luck ^_^

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Navi has 3 assingments. The first one takes 20 minutes to do, the other takes 15 minutes, and the last one takes 19 minutes to d
meriva
She toke 1hr and 17min for 3 assingment so that ur answer
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3 years ago
**NEED THIS WITHIN 5 MINS** Stan’s employer pays for 45% of his annual health insurance premium of $4,567.00. Stan pays the rema
malfutka [58]

Answer:

$88.3

Step-by-step explanation:

Here 42% of annual health premium($5450)=*5450

                                                                     =$2289

This amount is being paid by the company means it is deducted amount in one year.

One year has 26 paychecks so above amount divided by 26 is rebate amount in each paycheck.

Deducted amount=

                              =$88.30

6 0
2 years ago
What number is not part of the domain of the function: g(x)=x+2/x-1 ? how can you tell?
Charra [1.4K]

Answer:

x = 1 is not part of the domain

Step-by-step explanation:

The denominator of g(x) cannot be zero as this would make g(x) undefined. Equating the denominator to zero and solving gives the value that x cannot be.

solve

x - 1 = 0 ⇒ x = 1 ← restricted value

3 0
3 years ago
Determine if the following function is Even,Odd or neither. f(x) =4x+3​
Anon25 [30]

Answer:

It is odd

Step-by-step explanation:

For example let's substitute 1 for x

f(x) = 4(1)+3

         4+3

f(x) = 7 this is odd

Let's substitute 2

f(x) = 4(2)+3

         8+3

f(x) = 11 this is odd

This means no matter what you substitute for x, it will be odd

Hope this helps!

8 0
3 years ago
If f(x) = 2x2 + 5x - 8 and f(x) = -10,<br> which of the following could be a<br> value for x?<br> -2
alexdok [17]

Answer:

x = -2 or x = -1/2

Step-by-step explanation:

We can just set up an equation where the quadratic is equal to -10, and then solve the equation:

2x^2+5x-8=-10\\2x^2+5x+2=0\\\\

Now, factor:

(2x+1)(x+2) = 0\\x=-2 \text{ or } x=-1/2

7 0
3 years ago
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