Jaqui estimates that the water in a pool is 90 cm deep. The pool is actually 120 cm deep. What is the percent of error in Jaqui's estimate? *

Answer quick please!

25%

Step-by-step explanation:

90 / 120 = .75 or 75%

Verify:  120*.25 = 30

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.