Answer:
when adding you just line the decimals up like this, let's say you had to add 1 to 2.58.
2.58
+ <u> 1 .00</u>
3.58
when multiplying you might have to move it, say you had to multiply 1.5 by 2.2. (you don't have to line up the decimals like with addition)
1 .5
<u> </u><u>×</u><u> 2.2</u>
30
<u> </u><u>+</u><u> 300</u>
3.30
1.5 has one decimal place and 2.2 also has one decimal place so you put those 2 decimal places in your answer.
sorry if this is a bit confusing lol
Answer:
12v6u-3
Step-by-step explanation:
-3 times -4 is positive 12
-3 times -2 is positive 6
-3 times positive 1 is negative 3
Answer: 8400 $
Explanation:
His original debt: money paid for 10 months + remaining debt
Assume X is his original debt
Then X= 10 • 150 + 6900
X= 1500+6900=8400$
A :Larger because 1.5 is less than 1 .
B:Smaller because 1.5 is less than 1 .
c: Larger because 1.5 is greater than 1.
D:Smaller because is greater than 1 Time left for this assessment:
The answer is Y=x+2 hope that’s right
