A force of 90 Newtons is applied to a 20 cm? surface. force
pressure =
area
The force applied is then increased by 5 Newtons and the surface area is
increased by 5 cm?
Complete the following sentence describing the outcome of the increases.
The pressure
Decreas
by
%.
25
Total marks: 3

throw the computer

step-by-step explanation:

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.

irrational, cannot

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).