Answer:
40% decrease
Step-by-step explanation:
This is a decrease since the amount got smaller
To find the percent decrease, take the original amount and subtract the new amount
70-42 = 28
Divide this by the original amount
28/70=.40
Change to percent form by multiplying by 100
.40*100% = 40%
Answer: i dont know
The answer is 5. 25^1/2 is the same thing as the square root of 25. The square root of 25 is positive 5 or negative 5 because
5 x 5 = 25 and -5 x -5 = 25.
35.26
Step-by-step explanation
51.4-16.14=35.26
