Answer:
37c
Step-by-step explanation:
6c+(7c+7c)+8c+9c
6c+14c+(8c+9c)
6c+(14c+17c)
6c+31c
37c
Answer:
210 ways
Step-by-step explanation:
7×6×5
= 210
The answer is : y = -3x + 1
Answer:
128
Step-by-step explanation:
7×8=56
12×6=72
56+72=128
Answer:
It does not show variation
Step-by-step explanation:
Given

Required
Determine if there's direct variation between x and y
The general form of direct variation is:

Make y the subject of formula in the given parameters;


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<em>Since they are not of the same form, then the given equation do not show direct variation</em>