Answer:
3456.1
Step-by-step explanation:
Answer:
I think it's the third one.
Answer:
$9.00
Step-by-step explanation:
First, find the total cost
3 large pizzas at $10 each
3*10=30
5 small drinks at $1.50 each
5*1.50=7.5
Tip
7.5
Add all the costs together
30+7.5+7.5=45
Now, find how much each person paid. Divide the total cost by the number of people
total cost/people
The total cost is $45, and there are 5 people (Natalia and 4 friends)
45/5=9
Each person pays $9.00
You can google it and it’ll show you how to do so
Answer:
C) none
Step-by-step explanation:
The two lines are parallel (have the same slope (x-coefficient), but different y-intercepts). They have no point in common, hence there is no solution to the system of equations.
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Another way to think about this: subtract the first equation from the second. You get ...
0 = 1
There are no values of the variables that will make this be true, hence no solutions.
