An auto repair shop charges $36 per hour, plus the cost of replaced parts. Which of the following expressions can be used to cal
1 answer:
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Answer: The answers are given below.
Step-by-step explanation: The calculations are as follows:
(19) Weight of the puppy last week is
and weight of the puppy this week is
Therefore, the weight gained by the puppy is given by
(20) Time taken in Route 1 = 1 hour 30 minutes.
Time taken in Route 2 = 1 hour 45 minutes.
Time taken in Route 3 = 1 hour 35 minutes.
Time taken in Route 4 = 1 hour 25 minutes.
Since we want to spent the least amount of time on the bus, so we will be taking route 4.
(21) Time taken by Nazia to complete her language arts homework is
and the time taken by Nazia to complete her Mathematics homework is
Therefore, Nazia takes more time to complete Language Arts homework, by
(22) Quantity of Aluminium collected by Maya is
and the quantity of Aluminium collected by her friend Abigail is
Therefore,
(a) Abigail collected more aluminium
and
(b) Total Aluminium collected by both the girls is
(23) Quantity of snow fall last Wednesday is
and quantity of snowfall on sunday is
Therefore, quantity of snowfall was more on Sunday by
Thus, all the questions are answered.