Me after hearing someone cough on my $8 round trip flight to Italy.
Answer:
36
Step-by-step explanation:
Answer:
x = ± 10
Step-by-step explanation:
Given
x² - 100 = 0 ( add 100 to both sides )
x² = 100 ( take the square root of both sides )
x = ±
← note plus or minus, hence
x = ± 10
(y-14)=8/2
y-14=4
y=4+14
y=18