<h3>Remember these laws of integers:</h3>
- (+)(-)=(-)
- (-)(+)=(-)
- (-)(-)=(+)
- (+)(+)=(+)
Answer:
5 weeks
Step-by-step explanation:
$18 / week
goal is $90
18x = 90
90/18 = 5
18(5) =90
It will take him 5 weeks to save enough money to buy the skateboard
Answer:
There are mathematics you could purchase that has answer sheets, what grade you in?
Answer:
(5a+5b+3ab)/15
Step-by-step explanation:
qquy đồng lên thôi !!
4.5a-18b+15
Hope this helps!