Answer:
Step-by-step explanation:
step 1
Find the scale factor
we know that
If two figures are similar, then the ratio of its corresponding sides is equal to the scale factor
Let
z----> the scale factor
x----> corresponding side of the larger trapezoid
y----> corresponding side of the smaller trapezoid
we have
substitute
step 2
Find the area of the larger trapezoid
we know that
If two figures are similar, then the ratio of its areas is equal to the scale factor squared
Let
z----> the scale factor
x----> area of the larger trapezoid
y----> area of the smaller trapezoid
we have
substitute
The variable expression is x(shirt cost) + 8. The answer is x+8.
Answer:
It's better to just copy and paste every time you need to use it but if you use it often, hold the option key and period key. This only works on an apple mac.
Btw: It might not work im not sure, since im using a chromebook...
Answer:
360/4=90 minutes for each of the 4 people
Step-by-step explanation:
assuming the 360 minutes are available each month