Mathematics, 06.04.2020 02:12 interndon
We
A father and his son can clean the house together in 7 hours. When the son
works alone, it takes him an hour longer to clean than it takes his dad alone.
Find how long it takes the son to clean alone.
Answers: 3
Mathematics, 21.06.2019 21:00
Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out
Answers: 2
Mathematics, 22.06.2019 03:30
Which angle is the smallest? also give me an explanation so i can complete it to other questions as well, : )
Answers: 2
Mathematics, 22.06.2019 03:50
What are the domain and range of the function below? a) domain: (-4,0) range: [-2,infinity) b) domain: (-3,0) range: [-2,infinity) c) domain: (-infinity,infinity) range: [-2, infinity) d) domain: [-2,infinity) range: (-infinity,infinity)
Answers: 1
Mathematics, 22.06.2019 06:30
The spanish club held a car wash to make money. the equation y=5x represents the amount of money y club members made for washing x cars. identify the constant of proportionality. then explain what it represents in this situation
Answers: 1
We
A father and his son can clean the house together in 7 hours. When the son
works alon...
A father and his son can clean the house together in 7 hours. When the son
works alon...
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