Answer:
37
Step-by-step explanation:
if lucy was half lisa's age at 6, that means she was 3. so there's a 3 year difference between the two sisters, so now if Lisa is 40, that makes Lucy 37.
Shift the decimal points of both 8.7 and 53.07 to the right by 2 decimal places.
(This is needed to convert 53.07 to 5307, since long division must divide by a whole number.)
870/5307
Set up the long division.
5307|870
Therefore your answer should be 0.1639.
Hope I help! Please check my questions please. I need major help on the question.
The absolute value 
returns the "positive version" of a number.
In other words, if the number is positive, it remains positive; if the number is negative, it changes sign.
So, if we want 
, we want the "positive version" of x to be 9.
This can happen in two ways: if x is already 9, then its absolute value is still nine. If instead x=-9, its positive value will be 9 again.
In formula, we have
because
The answer is 2.2 , you divide 99/45
Answer:
what is the subject and grade please tell
Step-by-step explanation:
