Answer: Estimation of the solution for 632.97 = 633.
Step-by-step explanation:
Since we have given that
First we estimate nearest to ones ,
So, since it has 9 in tenths place that is greater than 5
So, According to rule of estimation,
1 is getting added to the ones digit
So, after estimation, it becomes 633.
Hence, Estimation of the solution for 632.97 = 633.
Answer:
$240
Step-by-step explanation:
The new price of the video game system is 300*1/5, which is $60. Since we want the money saved, we do 300-60, which is 240
Answer:
20 is one possible answer
24 is another possible answer The question is ambiguous
Step-by-step explanation:
First put what you have in order. The median is the central number.
12 18 22 26 30
The median for this case is not listed in your answers. 22 is not there.
So we have to give some thought to what the sixth number was. Unfortunately that leads to two possible answers
If the missing number is less than 12, the the median will be between 18 and 22. Say the missing number is 10
10 12 18 22 26 30
(18 + 22)/2 = 20 would be the answer.
However if the missing number was greater than 26 (say it was 32) then the numbers would be
12 18 22 26 30 32 the average between the 3rd and 4th numbers.
(22 + 26)/2 = 48/2 = 24
Both answers are possible and are listed. There is no single answer.
Answer:
51
Step-by-step explanation:
i used a caulator to sovle it but 22 plus 22 is 44 take away thats 29 and add 22 and that is 51
Answer:
40) w = 32/3
41) x = 23/4
42) w = 1/12
Step-by-step explanation:
40) Real world problem:
If Lisa takes of the pie from a total of slices, then the remaining pie is . Find w.
So, the equation would become:
This can be written as:
This is equivalent to
Since, the denominator is the same, the numerators can be added now.
Hence, the answer is 32/3.
41) The given equation is:
and
So,
The answer is 23/4.
42) The given equation is
The answer is 1/12.