Answer:
x = 6 and x = -7
Step-by-step explanation:
(x - 6)(x + 7) = 0
x - 6 = 0
x = 6
and
x + 7 = 0
x = -7
Answer:
1.5 bags
Step-by-step explanation:
They each had 900 dollars, so when combined they have 1800 dollars. They bought a movie ticket for 1200 dollars, so they now have 1800-1200=600 dollars.
600/2 is 300. Each bag of popcorn costs 200 dollars. So they could each buy 1.5 bags of popcorn.
Answer:
(4) /-12/__<_/12/
Step-by-step explanation:
assuming you owe me #12 and you have no money with you at ur side is -12 but if u have #12 abd you didn't owe anybody any amount so the #12 is for you
Answer:
4.5 -3
Step-by-step explanation:
Ok, think of 16.4 as 16.40 and 16.5 as 16.50
so between 40 and 50 there are lots of numbers
pick any three
Ex: 16.42, 16.49, 16.45