Answer:
30%
Step-by-step explanation:
To know the percentage you times the fraction with 100
So
Since you have 69 milkshakes with whipped cream out of the 230 milkshakes. And you times it with 100
Answer:
5 x (2 - 4)
5x-8= -10x
15x=8
x=8/15
Hope this helps!
So if Angela entered the same restaurant 4 times, we have 4 "instances" of her entering the restaurant.
Each instance, she ordered a salad. The price of this salad is unknown, so we'll say the price is "S".
Each instance, she payed a $5 tip.
So we have 4 instances of spending S, and 4 instances of spending 5.
We know this totals 54.
Knowing all of this information, we can write our equation like this:
4(S + 5) = 54
Divide
S + 5 = 13.50
Subtract
S = 8.50
The cost of salad is $8.50
