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3 years ago

A man's basic wage for a 40-hour week

Mathematics

2 answers:

Mashcka [7]3 years ago

6 0

Answer:

467.50

Step-by-step explanation:

do 61.5 times 5 to get 307.5 and add to 160 to get 467.50

Aloiza [94]3 years ago

4 0

Answer:

He earned $312.5 for that week

Step-by-step explanation:

Hello,

He earns $160 for 40 hours

And $5 per hour for every extra hour.

In a certain week, we work 61/2 hours as over time

1 hour = $5

61/2 hour = $x

x = [5 × (61/2)]

x = $152.5

He earned $152.5 on that week for overtime

Total amount he earned for that week = wage + overtime wage

Total amount = $160 + $152.5

Total amount = $312.5

The man earned $312.5 for that week

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Murljashka [212]

Answer:

= 3.5 miles per hour

Showing Work

This is a fraction equal to

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2 years ago

Simplify 24÷⌈32÷(8−5)⌉−(−6)

Andrews [41]

Decimal form - 8.24
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3 years ago

Find x: 3/(x-4)(x-7) + 6/(x-7)(x-13) + 15/(x-13)(x-28) - 1/x-28 = -1/20

Novay_Z [31]

The value of x<em> </em>in the polynomial fraction 3/((x-4)•(x-7)) + 6/((x-7)•(x-13)) + 15/((x-13)•(x-28)) - 1/(x-28) = -1/20 is <em>x </em>= 24

<h3>How can the polynomial with fractions be simplified to find<em> </em><em>x</em>?</h3>

The given equation is presented as follows;

$\frac{3}{(x - 4) \cdot (x - 7) } + \frac{6}{(x - 7) \cdot (x - 13) } + +\frac{15}{(x - 13) \cdot (x - 28) } - \frac{1}{(x - 28) } = - \frac{1}{20}$

Factoring the common denominator, we have;

$\frac{3\cdot(x - 13) \cdot(x - 28) + 6 \cdot(x - 4) \cdot(x - 28) + 15 \cdot(x - 4) \cdot(x - 7) - (x - 4) \cdot (x - 7)\cdot(x - 13)}{(x - 4) \cdot (x - 7)\cdot(x - 13) \cdot(x - 28)} + = - \frac{1}{20}$