Answer:
x = - 1
Step-by-step explanation:
therefore x is less than or equal to - 1
Answer:
Step-by-step explanation:
if the faster hose is ten minutes faster and both together only takes 12 minutes then the secound one by it self should take 22 mins. i think im not sure tho
X=9 because u divide 27 and 3
Answer:
2 1/2
Step-by-step explanation:
5/8 ÷ 1/4
Copy dot flip
5/8 * 4/1
Rewrite
5/1 * 4/8
5/1 * 1/2
5/2
Change to a mixed number
2 1/2
