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4vir4ik [10]
1 year ago
14

Can I please get some help with 3. Please

Mathematics
1 answer:
stepladder [879]1 year ago
6 0
The easiest thing to do to solve all of these is to use the quadratic equation.

\frac{-b +/-  \sqrt{b^{2} -4ac} }{2a}

The first number (the one attached to x^2) is equal to a. The second number (the one attached to x) is b. The final number (the one with nothing attached) is c. 
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Math. ............,,,,,,,,
Sergeu [11.5K]

Answer:

Step-by-step explanation:

ok

5 0
1 year ago
A radio station had 141 tickets to a concert. They gave away 2 times as many tickets to listeners as to employees. How many tick
erica [24]

Answer:

Option C: 47 tickets

Step-by-step explanation:

Given that:

Tickets given to employees = 1 part

Tickets given to listeners = 2 parts

This means 141 tickets are totally divided into 3 parts so:

1 part = 141/3

1 part = 47

So now,

Tickets given to employees = 1 part = 47 tickets

Tickets given to listeners = 2 parts = 47 *2 tickets = 94 tickets

I hope it will help you!

4 0
1 year ago
Consider a company that selects employees for random drug tests. The company uses a computer to select randomly employee numbers
andrew11 [14]
This problem sounds so ridiculous lol

All joking aside, first let's look at the multiples of 1000.

1000, 2000, 3000, 4000, 5000, 6000

That makes 6.  Complete the following equation, and you have your answer.

6 / 6296 = ?

0.000953 if you round.

Hope it helps. XD
8 0
1 year ago
Can you help me pleaseee!
Serhud [2]

Answer:

x=157

Step-by-step explanation:

f(x)=2x^4-5

Substitute -3 for x.

f(-3)=2*(-3)^4-5

x=157

6 0
1 year ago
50 Points! The sum of 3 consecutive integers is -51. What are the integers?
lina2011 [118]

Answer: The sum of three consecutive even integers is 24. The integers are 6 (from the x) , 8 (from the x + 2), and 10 (from the x + 4).

Step-by-step explanation:

7 0
1 year ago
Read 2 more answers
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