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Mashcka [7]
3 years ago
9

Solve for x and then find the measure of

Mathematics
1 answer:
masha68 [24]3 years ago
5 0
Answer:
Of angle B...
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1) Simplify into Standard Form.<br> 2(x – 3)^2 – 1 help !
loris [4]
2x^2 - 12x + 17

you just simplify it by doing the square number to the bracket and then multiply everything in the bracket by the number outside the bracket (this example 2)
6 0
2 years ago
It costs $20 per hour to bowl and $3 for the shoes rental. Write an algebraic expression to represent the cost for n hours. How
ValentinkaMS [17]
(20n+3)
n = number of hours = 1
(20(1)+3) = 23
$23
6 0
3 years ago
A corporation must appoint a​ president, chief executive officer​ (CEO), chief operating officer​ (COO), and chief financial off
Travka [436]

Answer:

There are 524,560 ways that the committee can be​ appointed.

Step-by-step explanation:

There are 9 different positions, a president, 3 officers and five committee members.

So

P - O1 - O2 - O3 - C1 - C2 - C3 - C4 - C5

There are 17 candidates, any of them can be president. So P = 17.

All of the others can be an officers. So O1 = 16, O2 = 15(17 subtracted by the president and O1), O3 = 14.

The officers can be committee members, so, C1 = 16, C2 = 15, C3 = 14, C4 = 13, C5 = 12.

How many different ways can the committee be​ appointed?

This is the sequence C1...C5:

N = 16*15*14*13*12 = 524,560

There are 524,560 ways that the committee can be​ appointed.

6 0
3 years ago
Match the reasons with the statement.
Firlakuza [10]
To prove that x = 2 in the equation given, first, we write the given.
               (4) Given:    (A)  12 - x = 20 - 5x
   Then, add 5x to both sides of the equation,
               (3) Addition property of equality:    (B) 12 + 4x = 20
Then, subtract 12 from both sides of the equation
              (2) Subtraction property of equality:  (C) 4x = 8
Lastly, divide both sides by 4
              (1) Division property of equality :    (D) x = 2
3 0
3 years ago
Read 2 more answers
Which of the following has the least value? <br>-5.08<br>-5.1<br>-5.24<br>-4.08​
sukhopar [10]

Answer: -5.24

-5.24 has the least value because it's further from 0. The biggest negative number is the least because that number is further from 0. The smallest negative number is the biggest because it's closest to 0.

<u>Example:</u>

Find the least value of the following numbers: -6,-2,-1,-4,-10,-3

The least value in this problem is -10 due to the fact it's further from 0. The greatest value is -1 because it's closest to 0.

Least to Greatest Order: -10,-6,-4,-3,-2,-1

Greatest to Least Order: -1,-2,-3,-4,-6,-10

5 0
3 years ago
Read 2 more answers
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