Guys help pls Find the ratio in the lowest term
a) 1.5 meter and 75 cm
b) 600 meter and 1.2 km
pls help plss​

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.

What is the effect on the graph of the function f(x)=x when f(x) is replaced with -f(x)+4