30048

Question

{{name}} is a courier and is paid ${{pay1}} for every {{item1}} items he delivers. He receives an extra ${{pay2}} per day if the temperature exceeds 36°\degreeC.

On a day with a maximum temperature of {{temp}}°\degreeC, {{name}} delivers {{item2}} items.

How much should he be paid?

Worked Solution

Cost of {{item1}} items = ${{pay1}}

Cost of {{item2}} items = {{pay1}} ×\times {{frac}} = ${{total1}}
∴\therefore Total pay = {{total1}} + {{pay2}}
= {{{correctAnswer}}}

Variant 0

DifficultyLevel

525

Question

Murray is a courier and is paid $48 for every 10 items he delivers. He receives an extra $15 per day if the temperature exceeds 36°\degreeC.

On a day with a maximum temperature of 39°\degreeC, Murray delivers 15 items.

How much should he be paid?

Worked Solution

Cost of 10 items = $48

Cost of 15 items = 48 ×\times 1121 \dfrac{1}{2} = $72
∴\therefore Total pay = 72 + 15
= $87

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
name
Murray
pay1
48
item1
10
pay2
15
temp
39
item2
15
frac
$1 \dfrac{1}{2}$
total1
72
correctAnswer
\$87

Answers

Is Correct?Answer
x

$63

x

$72

x

$79

✓

$87

Variant 1

DifficultyLevel

525

Question

Marty is a courier and is paid $36 for every 8 items he delivers. He receives an extra $13 per day if the temperature exceeds 36°\degreeC.

On a day with a maximum temperature of 41°\degreeC, Marty delivers 12 items.

How much should he be paid?

Worked Solution

Cost of 8 items = $36

Cost of 12 items = 36 ×\times 1121 \dfrac{1}{2} = $54
∴\therefore Total pay = 54 + 13
= $67

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
name
Marty
pay1
36
item1
8
pay2
13
temp
41
item2
12
frac
$1 \dfrac{1}{2}$
total1
54
correctAnswer
\$67

Answers

Is Correct?Answer
x

$49

x

$54

✓

$67

x

$71

Variant 2

DifficultyLevel

525

Question

Jose is a courier and is paid $32 for every 12 items he delivers. He receives an extra $11 per day if the temperature exceeds 36°\degreeC.

On a day with a maximum temperature of 43°\degreeC, Jose delivers 18 items.

How much should he be paid?

Worked Solution

Cost of 12 items = $32

Cost of 18 items = 32 ×\times 1121 \dfrac{1}{2} = $48
∴\therefore Total pay = 48 + 11
= $59

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
name
Jose
pay1
32
item1
12
pay2
11
temp
43
item2
18
frac
$1 \dfrac{1}{2}$
total1
48
correctAnswer
\$59

Answers

Is Correct?Answer
x

$43

x

$48

✓

$59

x

$71

Variant 3

DifficultyLevel

532

Question

Tex is a courier and is paid $28 for every 12 items he delivers. He receives an extra $9 per day if the temperature exceeds 36°\degreeC.

On a day with a maximum temperature of 37°\degreeC, Tex delivers 30 items.

How much should he be paid?

Worked Solution

Cost of 12 items = $28

Cost of 30 items = 28 ×\times 2122 \dfrac{1}{2} = $70
∴\therefore Total pay = 70 + 9
= $79

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
name
Tex
pay1
28
item1
12
pay2
9
temp
37
item2
30
frac
$2 \dfrac{1}{2}$
total1
70
correctAnswer
\$79

Answers

Is Correct?Answer
x

$37

x

$42

x

$51

✓

$79

Variant 4

DifficultyLevel

525

Question

Kevin is a courier and is paid $42 for every 8 items he delivers. He receives an extra $17 per day if the temperature exceeds 36°\degreeC.

On a day with a maximum temperature of 44°\degreeC, Kevin delivers 12 items.

How much should he be paid?

Worked Solution

Cost of 8 items = $42

Cost of 12 items = 42 ×\times 1121 \dfrac{1}{2} = $63
∴\therefore Total pay = 63 + 17
= $80

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
name
Kevin
pay1
42
item1
8
pay2
17
temp
44
item2
12
frac
$1 \dfrac{1}{2}$
total1
63
correctAnswer
\$80

Answers

Is Correct?Answer
x

$59

x

$63

✓

$80

x

$85

Tags

  • ch_wages
  • nap_nc