Answer:
8+3*25, 83,2^3+3*5^2, are all equivalent
Step-by-step explanation:
It's an ugly decimal but it's 94.12
Answer:
x=7
Step-by-step explanation:
ln x +ln(x+1)=ln 56
ln x(x+1)=ln 56
so x(x+1)=56
x^2+x-56=0
(x+8)(x-7)=0
x= -8 or x=7
and lnx,x>0
so x=7
15 min is 1/4 of an hour so it can run 44x 1/4 or 44/4 =11miles in 15 min
80,000,000+9,000,000+100,000+70,000+300+20+6
