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3 years ago

At the local bank 60% of the employees have 2 or more children. There

Mathematics

1 answer:

suter [353]3 years ago

7 0

2
x
=
596

x
=
596
2
=
298
So like 400

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I am an odd number between 10 and 20. I can be divided by 3. What number am I?

finlep [7]

Answer:

Step-by-step explanation:

15÷3=5

15 is between 10 and 20

7 0

3 years ago

Read 2 more answers

Help, with solving rational equations! I am no good at it :( Solve for x: 2 over 5 plus 3 over 5 x equals quantity x plus 5 over

mamaluj [8]

If this is your equation: $\frac{2}{5} + \frac{3}{5x} = \frac{x+5}{10}$
Solution:
LCD for 5 and 5x is 5x
$\frac{x}{x} ( \frac{2}{5} )+ \frac{3}{5x} = \frac{x+5}{10}$
$\frac{2x}{5x} + \frac{3}{5x} = \frac{x+5}{10}$
$\frac{2x+3}{5x} = \frac{x+5}{10}$
$10(2x+3)=5x(x+5)$ ←cross product
20x + 30 = 5x² + 25x ←simplify with distributive property
0 = 5x² + 5x - 30 ←use inverse operations to collect all terms on one side
0 = x² + x - 6 ←if possible divide by numerical GCF (This case 5)
0 = (x + 3)(x - 2) ←Factor
x = -3 or x = 2
Please check by substitution in original equation... Both work

4 0

3 years ago

Which of the following is a requirement for a trinomial to be factored as a perfect square? A. The coefficient for the x^2 term

prisoha [69]

For the trinomial to be a perfect square trinomial the coefficient for the x^2 term must. E a perfect square.
Letter C

4 0

3 years ago

In a carnival drawing, a green ticket wins $1, a yellow ticket wins $5, and a blue ticket wins $10. There are 100 green tickets,

Evgesh-ka [11]

The odds in favor of winning $5 or more is 3 : 13

<h3>What are the odds in favor of winning $5 or more?</h3>

The odds of winning $5 or more can be determined by finding the ratio of the total value of tickets that have a value of $5 or greater to the total value of tickets.

Total number of the tickets that have a value of $5 or more = 25 + 5 = 30

Total number of ticket = 25 + 5 + 100 = 130

Ratio : 30 : 130

3 ; 13

To learn more about ratios, please check: brainly.com/question/9194979

#SPJ1

5 0

2 years ago

I would like to purchase 20 products at a cost 65.00 per product. what will be my total? your state has 3.5% sales tax

xxTIMURxx [149]

20*65 = 1300
That's the price without tax.
Now to find tax:
1300*.035 = 45.5
1300+45.5 = $1345.5

$1345.5 is your total

5 0

3 years ago

Read 2 more answers