Answer: -23
Step-by-step explanation:
19 - 6(7) = y
19 - 42 = y
y = -23
Write a literal equation for a.
18/a=7
Multiply both sides by a
18=7a
Then divide both sides by 7
18/7=a
Final answer: B
Answer:
Ps. don't show your link next time becuase if you look up sequin you get TEXAS. answer is 360
Step-by-step explanation:
multiply one at a time
Note that both the numerator and denominator approach 0 as
, so we can try using L'Hopital's rule.
The denominator is nonzero at
, so the limit is equivalent to
Answer:
Let a be the width and b the length
a+3=b
a*b=54
a(a+3)=54
a^2+3a-54=0
a=6
