Answer: The equation is y = 3.25 + 7.5x and Todd bought 11 pictures
Step-by-step explanation:
let the time taken to be filled by both pipes be y
1/2 +1/8=1/y
(4+1)/8=1/y
5/8=y
cross multiplying
5y=8
y=8/5
=1.6hrs
Answer:
Monomial
Step-by-step explanation:
A monomial has one single term. -10 is a single term
Answer: Two pairs of jeans and three polo's
Step-by-step explanation:
N/A