Answer:
20% increase
Step-by-step explanation:
To find the percent increase, divide the difference in the number of bracelets by the original number:
2/10
= 0.2
So, the percent increase was 20%
Answer:
the answer is 3/7
Step-by-step explanation:
Answer:
y=8+1.5x+0.75z
Step-by-step explanation:
step one:
let us initialize the variables
let the cost of pizza be y
and let additional inch be x
also, let additional topping be z
step two:
we can model the cost of pizza as
y=8+1.5x+0.75z
therefore the expression for the cost of the pizza is given as
y=8+1.5x+0.75z
Answer:
I believe it's 22/15
Step-by-step explanation:
17x -6 + 3x - 5 = 1x + 11 + 4x first you add the 17x and 3x and 1x and the 4x
which it would be: 20x - 6 -5 = 5x + 11;
20x - 11 = 5x + 11,
-5 -5
15x - 11 = 11
+11 +11
15x = 22
15 15 Divide
x = 22/15
Hope my answer has helped you if not i'm sorry.