Answer:
0
Step-by-step explanation:
Because there are two negatives of the same number, we can instantly know that this would be 0.
Answer:
he worked for 6 hours and 30 min
Step-by-step explanation:
what you do is take 53.30 and divide it by 8.20
Answer: the large jar is cheaper
Step-by-step explanation:
If you divide the £1.54 by 440g and £1.26 by 340g, you'll find which one is cheaper per gram :
1.54/440 = 0.0035
1.26/340 = 0.0037
So, by comparing both prices/gram, you've found that the large jar is cheaper.
To find the slope of these points you’re going to want to use the Formula, Y2-Y1/X2-X1
So first we get Y2, which is 4 and we subtract is from Y1 which is 2 and you get 2. Then you get X2 which is 3 and subtract is from X1 which is 0. Now you want to divide the Y over the X which would be 2/0 which makes the slope undefined.
2/0 = undefined
I’ll answer it if u answer my questions :)