"<span>4 is 80% of what number?</span>" translates to 4 = 0.8 × n
So divide both sides by 0.8 and you will get n = 4/0.8 = 5
Final answer: 5
Answer:
7y+12x=-16
y-step explanation:
Multiply everything by 7 to get rid of the fractions.
Distribute the 12 into (x-1)
Then subtract 28 from the 12
Finally add the 12x over
Answer:
-7
Step-by-step explanation:
given f(x)=4x+k
therfore, f(2)=4*2+k
we know that f(2) =1
so, 4*2+k=1
8+k=1
k=1-8
k=-7
Answer:
A. 20*C, 75*F, 95*F, 36*C
Step-by-step explanation:
Answer:
it has all the problems and answers if you click on the attachment
Step-by-step explanation:
