Answer:
p =
Step-by-step explanation:
change the mixed number to an improper fraction
- 2 = -
, hence
- p = - 3 ( multiply both sides by 7 )
- 15p = - 21 ( divide both sides by - 15 )
p = =
A department store is having a 55% off sale on all sport coats. If you have a coupon for an additional 10% off of any item, how
2 answers:
You might be interested in
Question:
Identify the sets that contain 2 as an element. (Check all that apply.)
Answer:
Step-by-step explanation:
Required
For which of the options is 2 an element
The elements of this set starts from 2, then 3 and continues as thus.
Hence: 2 is an element
From the given elements in the above set, 2 is not listed.
Hence: 2 is not an element of this set
Here, 2 is listed as an element, 2 is also listed as a subset.
Since 2 is listed as an element, then 2 is an element of the set.
Here, 2 is listed as a subset of {2} and also as a subset of subset of {{2}}.
Since 2 is not listed as an element itself, then 2 is not an element of the set.
Here, 2 is listed as a subset of {2} and also as a subset of subset of {2,{2}}. This set only contains subsets, i.e. 2 is not listed as a direct element of the set.
Hence: 2 is not an element of the set
Here, 2 is listed as a subset of subset of {{2}}. This set only contains subsets, i.e. 2 is not listed as a direct element of the set.
Hence: 2 is not an element of the set
Answer:
The time for which parking charge taken is 3.5 hours
Step-by-step explanation:
Given as :
The total cost paid by Merry for car parking = $2.20
The charge taken by garage for parking is as ( $0.45 ) +( $0.25 for each half hour)
Let the Time taken as half hour = x
So, According to question
0.45 + 0.25 × x = $2.20
Or, 0.25 × x = $2.20 - $0.45
I.e 0.25 × x = $ 1.75
∴ x = $ ( = 7
So,Total time spend = = 3.5 hours
Hence The time for which parking charge taken is 3.5 hours Answer