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Andre45 [30]
3 years ago
13

Frank worked 8hours on the first four days of the week and 9hours on the fifth day he did this for 4weeks in a row. How many tot

al hours did Frank work
Mathematics
2 answers:
Lera25 [3.4K]3 years ago
3 0

Answer:

Total number of hour worked by Frank is 164 hours .

Step-by-step explanation:

Given as :

The number of hours worked by Frank on the first four days = 8 hours

So, Total number of hour worked by Frank on 4 days = 8 hours × 4 = 32 hours

The number of hours worked by Frank on the fifth day = 9 hours

So, Total number of hour worked by Frank in one week = total 4 day work + 5th day work

I.e  Total number of hour worked by Frank in one week = 32 hours + 9 hours

Or, Total number of hour worked by Frank in one week = 41 hours

<u />

<u>Again</u>

Total number of weeks the Frank worked = 4 weeks

So, Total number of hour worked by Frank in all 4 week = 41 hours × 4

i.e  Total number of hour worked by Frank in all 4 week = 164 hours

Hence,Total number of hour worked by Frank is 164 hours . Answer

Anvisha [2.4K]3 years ago
3 0

Answer:

Frank worked for 68 hours in 4 weeks.

Step-by-step explanation:

Given:-

Working hours of Frank on first 4 working days = 8 hours.

Working hour  of Frank on fifth day = 9 hours.

To find:- Working hours for 4 weeks= ?

Solution:-

Working hours for 1 week = working hour on first 4 days of week + working hours on fifth day of week

Working hours for 1 week = 8+9

Working hours for 1 week = 17 hours per week.   -----------(1)

Now,

Working hours for 4 week = 4 \times working hours for 1 week

Working hours for 4 week = 4\times 17   ----------(from 1)

Working hours for 4 week = 68 hours.

Therefore Frank worked for 68 hours in 4 weeks.

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Answer:

Step-by-step explanation:

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6 0
2 years ago
Charlotte and Savannah go to the movie theater and purchase refreshments for their friends. Charlotte spends a total of $85.00 o
Rudiy27

Answer:

The system of equations that can be used to find the price of one bag of popcorn and the price of one drink are:

8p + 10d = 85

2p + 2d = 20.50

Step-by-step explanation:

Let the price of a bag of popcorn be p

Let the price of one drink be d

Charlotte spends a total of $85.00 on 8 bags of popcorn and 10 drinks. This means

8p + 10d = 85

Savannah spends a total of $20.50 on 2 bags of popcorn and 2 drinks.

2p + 2d = 20.50

The system of equations that can be used to find the price of one bag of popcorn and the price of one drink are:

8p + 10d = 85 ----------1

2p + 2d = 20.50 - - - - - -2

Solving the equations with elimination method, multiply equation 1 by 2 and equation 2 by 8

16p + 20d = 170

16p + 16d = 164

Subtracting,

4d = 6

d = 6/4 = $1.5

Put d = 2 in equation 1

8p + 15 = 85

p = 70/8 = $8.75

4 0
3 years ago
Help within 10 min pleeeeeeeeeease
sineoko [7]
The answer should be 75
4 0
2 years ago
Read 2 more answers
Can I get step by step explanation on these please
OLga [1]

Aloha, thanks for using Brainly.

Step-by-step explanation:

For 1. 7/8 is 90 percent so .90

For 2+. Add the bottom together, whatever you get divide top by bottom.

The others you just divide them by each other.

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3 years ago
Use some of the digits 1,3,5,7,9 only once to write 5 numbers less than 2000
Yuri [45]

Answer:

1357, 1359, 1579, 1573, 1375, 1379, 1957, 1953

Step-by-step explanation:

Since this number needs to be less than 2000, the first number has to be 1. You can randomly pick and choose any of the numbers after that.

3 0
3 years ago
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