1/40 = .025, just multiply this by 21 and you have your answer
.525
Answer:
Yes
Step-by-step explanation:
Because it passes vertical line test.
Answer:
w=2, -3
Step-by-step explanation:
minus 25 from each side
1+-25+4w^2+4w=25+-25
combine like terms
-24+4w^2+4w=0
factor out the greatest Common factor
4(-6+w+w^2)=0
factor a trinomial
4((-3+-1w)(2+-1w))=0
I hope this helps!
15.50+1.50x =26
1.50x = 10.50
x = 7
answer: he can ride 7 in one day
