Answer:
use calculating
Step-by-step explanation:
get a calculator and type it
Answer:
12.25
Step-by-step explanation:
Expression
x^2 + 2y
x = 2.5
y = 3
x^2 = 6.25
2y = 3*2 = 6
x^2 + 2y = 6.25 + 6
x^2 + 2y = 12.25
Answer:
your answer is 1/2
Step-by-step explanation:
1/3 + 1/6 = 1/2
Answer:
145
Step-by-step explanation:
725 divided by 5 is 145
Step 1:
Let us first find the decrease in amount.
Decrease in amount = 150 -120 = $30
Step 2:
Now let us find the ratio of decrease in price to original price.
So the ratio is 1/5 or in decimal its 0.2.
Step 3:
To find percentage decrease we change this decimal number 0.2 two places to the right side, so it becomes 20 %
Answer : The price decreased by 20%