<span>If the tip, t, varies directly with the number of guests, g, then
it means that any change in tip there is a corresponding change in the
number of guests. When the tip increases the number of guests increases
as well. Therefore,
t </span>α g
To change the it to equal sign, we incorporate a proportionality constant, k.
t =<span> kg
</span>
This equation will represent the relation of t to g
Answer:
You do it like this (5times9)=1-(3times3)=41
Step-by-step explanation:
Step-by-step explanation:
4x + 0.2=0.9
transposing 0.2 to RHS
=> 4x =0.9-0.2 => 4x=0.7
transposing 4 to RHS
=> x=0.7÷4
=> x=0.175
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