subject
Mathematics, 01.12.2019 23:31 thutch1950oww9q0

sarah works part-time in a shop to
cover her university expenses.
the table below shows how many
hours she worked each day last week.
sarah's weekly pay is worked out
as follows: monday to friday
• £8 per hour for the first 15 hours
• £10 per hour for any extra hours
saturday
• double the normal rate of £8 per hour
hours worked
work out sarah's total pay for last week.
you must show all your working.
|
day
monday
tuesday
wednesday
thursday
friday
22
3
572
saturday

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:00
In tossing one coin 10 times, what are your chances for tossing a head? a tail? 2. in tossing one coin 100 times, what are your chances for tossing a head? a tail? 3. in tossing one coin 200 times, what are your chances for tossing a head? a tail? deviation = ((absolute value of the difference between expected heads and observed heads) + (absolute value of the difference between expected tails and observed tails)) divided by total number of tosses. this value should always be positive. 4. what is the deviation for 10 tosses? 5. what is the deviation for the 100 tosses? 6. what is the deviation for 200 tosses? 7. how does increasing the total number of coin tosses from 10 to 100 affect the deviation? 8. how does increasing the total number of tosses from 100 to 200 affect the deviation? 9. what two important probability principles were established in this exercise? 10. the percent of occurrence is the obtained results divided by the total tosses and multiplied by 100%. toss the coins 100 times and record your results. calculate the percent occurrence for each combination. percent head-head occurrence: percent tail-tail occurrence: percent head-tail occurrence:
Answers: 3
question
Mathematics, 21.06.2019 17:30
Select the quadratic that has root x = 8 and x = -5
Answers: 3
question
Mathematics, 21.06.2019 17:30
Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250
Answers: 2
question
Mathematics, 21.06.2019 18:10
Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial
Answers: 2
You know the right answer?
sarah works part-time in a shop to
cover her university expenses.
the table below shows...
Questions
question
Mathematics, 29.12.2020 03:30
question
French, 29.12.2020 03:30
question
Geography, 29.12.2020 03:30
question
History, 29.12.2020 03:30
Questions on the website: 13722363