Answer:
The choice third ; a=9 , c= 18
Step-by-step explanation:


Answer:
see below
Step-by-step explanation:
a) w <= 40 lbs
b) Do you have any bag that weigh 0 lbs or negative lbs?
We need to rewrite the inequality so that these are not there
0<= w <= 40 lbs
The correct answer would be B.
Hey I'm in 6th too, Simplify means to solve the prob
3.75.....rounded to the nearest dollar would be 4.00