Answer:
Mark receives 75 sweets.
Step-by-step explanation:
Given
Sweets distribution ratio among Kritika, David and Mark
i.e. 1:2:5
So according to the above ratio distribution the value of Kritika's ratio = 15 sweets
Means 1 ratio value equals to 15 sweets
So mark is having 5 ratio
So 1 ratio value =15
Then 5 ratio value = 5x15=75
Hope this helped, btw SPREAD MY NAME SPECSOFLEARNING! :)
To turn a percent to a decimal you divide by 100, so 5.25 / 100 is .0525
Answer:
11 pieces
Step-by-step explanation:
19 1/4 ÷ 1 3/4
19 x 4 = 76 + 1 = 77
1 x 4 = 4 + 3 = 7
77/4 ÷ 7/4
77/4 ÷ 7/4 = 11/1
11 pieces
(Just copy my work above for Part B)
Answer: No, the given transformation T is NOT a linear transformation.
Step-by-step explanation: We are given to determine whether the following transformation T : R² --> R² is a linear transformation or not :
We know that
a transformation T from a vector space U to vector space V is a linear transformation if for ∈U and a, b ∈ R
So, for (x, y), (x', y') ∈ R², and a, b ∈ R, we have
and
Therefore, we get
Thus, the given transformation T is NOT a linear transformation.