Now, there are 60 minutes in 1 hour, thus 20 minutes is just 20/60 or 1/3 of an hour.
Answer:
(3,4)
Step-by-step explanation:
x+y=7, where y=4, so therefore make x the subject and substitute y=4
x=7-y
x=7-4
x=3
therefore x=3, y=4.
Answer:
219.99 or 219.98 or 220
Step-by-step explanation:
Answer: Use the app photo math, you just take a picture and it gives you the answer and shows you the steps:)
1) x> 5
2) x< 2
3) x<-6
4) x< 2
5) x> 2
6) x> - 7/2
Step-by-step explanation:
See the images below for the work:) The images will be in order with the number the first problem will be the answer to the first.
Positive.
I'm assuming its like:
What's - / -.
If that's the case the quotient would be positive.