Answer:
-a^2
A
Step-by-step explanation:
-a/b=a/-b=-a/b to fraction
-1/a^-2
Set up a proportion.
flagpole/shadow = woman/her shadow.
f/s1 = w/s2
f = 42.9
s1 = 253
w = 6.2
s2 = ??? = x
42.9/253 = 6.2 / x
42.9 x = 253*6.2
42.9 x = 1568.6
x = 1568.6 / 42.9
x = 36.56 The womans shadow is 36.56 feet long <<<< ===== answer.
Answer:
A=the outcome is odd, B=the outcome is even
Is mutually exclusive because you can't have a number that is even and odd at the same time.
Hope this helps :)
The answer is I think b because it has x-50 and it said Andrew sold less that Sarah so its subtracting
Answer:
answer is A i think im not sure
Step-by-step explanation:
i dont know ask your teacher
