Answer:
400 dollars
Step-by-step explanation:
when u do 400 times 0.30, it will be 120 and when u do 400 -120. it will be 280
Answer:
Step-by-step explanation:a or b ?
There was 9 of each: 9 muffins for $3.60 and 9 pastries for $4.95
Answer:
The cost of one hot dog is $1.5 and the cost of one drink is $2.
Step-by-step explanation:
Let
<em>h</em> = the cost of a hog dog and <em>d</em><em> </em>= the cost of a drink
We know from the information given that:
- Carl bought 5 hot dogs and 3 drinks and paid $13.50. This is equal to
- Susan purchased 2 hot dogs and 3 drinks and was charged $9.00. This is equal to
So we have a system of equations
We can solve by elimination as follows:
Subtract from
Therefore
<em>h</em> = $1.5 and <em>d</em><em> </em>= $2
36,6,36
and btw what episode u on on naruto yah weeb