Answer:
Step-by-step explanation:
x=
5/
3
y
y=3/5x
Answer:
-3
Step-by-step explanation:
First, we have to do -9 + 6.
The order of addition does not matter, so we can switch around the numbers, making the statement:
6+ (-9)
If this is the equation, we can cancel out the addition sign:
6-9
Now we have to subtract 9 from six, and we will get -3.
x = -3
the awnser to your question is 48 because you are just subtracting
Total amount of paper ÷ width of the strips = amount of strips
9 ÷ 0.4 = 22.5 strips
*Note: 2/5 is the same as 0.4 in decimal form
-51 because it makes zero