Answer:
x - 1
Step-by-step explanation:
a number = x
decreased by one = - 1
Answer:
3x-2
Step-by-step explanation:
Answer:
44.36
Step-by-step explanation:
44.3551 ~ 44.36
Note: 2 decimal places is something like 9.55, 10.67 and etc. If your using 44.3551 to find out how to round off to two decimal places, focus on the 51 at the back of the number since that will be excluded from the answer.
<span> n = 135, is that what you wanted?</span>
Answer:
if asked to find stem leaf 245 scale key then 2 | 45 is what we could show to one side of the diagram.
We then use organise all numbers in numerical order lowest to highest in a horizontal list to copy.
Then draw a vertical line for your stem hopefully it is on lined paper.
single digits 1-9 go right side.
tenths get split keeping digits rights side
hundred units get split keeping tenth and single digits right side
and so forth so that nly the first number of larger numbers is on the left, just first digit. Being the first digit of numbers higher than 9.
Larger numbers that have 3 digits are more than double digits I've called 100th units
Numbers lower than 9 will be on rights side on the first line.
1-9 = 0 | 1 2 3 4 5 6 7 8 9
10-19 1 | 0 1 2 3 4 5 6 7 8 9
20-29 2| 0 1 2 3 4 5 6 7 8 9
100-110 = 1 | 00 01 02 03 etc.. becomes our first 100th line
We use thsi by counting how many numbers we have before drawing and by writing the scale key ie) 1|1 if 11 is shown etc. sometimes just called key.
Step-by-step explanation:
