connie sells lemonade for $0.25 per small cup and $0.75 per large cup. if she sells 20 small cups how many large ones must she s
1 answer:
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Answer:
Step-by-step explanation:
x = 1.0
how:
we know that the Hyp of the small triangle is
since we know that , then
= 1^2 + 1^2 by Pythagoras theorem
so each side is 1 :)
Answer:
Austin's hourly wage is $8.
Step-by-step explanation:
This question can be solved using a system of equations.
I am going to say that:
Tara's hourly wage is x.
Kayte's hourly wage is y.
Austin's hourly wage is z.
Tara earns twice as much per hour as Kayte.
This means that
Kayte earns $3 more per hour than Austin.
This means that
As a group, they earn $41 per hour.
This means that
What is Austin's hourly wage?
This is z.
and
, so
Austin's hourly wage is $8.