Answer:
A= 7.07ft squared
Step-by-step explanation:
Answer:
x
=
4
,
−
10
Step-by-step explanation:
I'm pretty sure the answer is 4 because, 4*21= 84.
5/6(x-1)=4
(x-1)=(4*6)/5
x-1=24/5
x=24/5 + 1
least common multiple=5
x=(24+1*5)/5
x=29/5
Answer: x=29/5
To check:
5/6(x-1)=5/6(29/5 -1)=5/6[(29-5)/5]=5/6(24/5)=(5*24)/(6*5)=120/30=4
20 - 12 = x
combine like terms, theres ur answer