Really big numbers that can easily be estimated.
like
9,998 - 2,999
Answer:
The ratio of this number to the rectangle’s area is 9:32.
Step-by-step explanation:
The information provided are:
- Tom made a square measuring 8 feet by 8 feet.
- He had 18 friends stand inside it as if they are watching a band at a small club.
The area of the square is:
<em>A</em> = (side)²
The number of people standing insider the square is:
<em>n</em> = 18
Compute the ration of <em>n</em> to <em>A</em> as follows:
Thus, the ratio of this number to the rectangle’s area is 9:32.
Given:
The number is 
.
To find:
The estimate value of given number.
Solution:
We have,
It can be written as
We know that, 
. So,
Approx the value to the nearest integer.
Therefore, the required integer is 11.
Answer:
3x - 6x - 7 = 29 <u>Given</u>
<u>-----------------------------------</u>
3x - 6x -7 = 29
+ 7 + 7 <u>Addition property of equality</u>
3x - 6x = 36
<u>--------------------------------------------------------------</u>
3x - 6x = 36
<u>(</u>3x + -6x) = 36 <u>Combine like terms</u>
-3x = 36
<u>--------------------------------------------------------------</u>
-3x = 36
(-3x = 36)/ -3 <u>Division property of equality</u>
x = -12
<u />
Step-by-step explanation:
I tried to seperate the steps so you can go through them. First you had to add on both sides to take out the like terms, then combine the 3x and the -6x to make -3x (easier to look at and divide), and finally divide to find X. the end product using X cannot be a negative because its a filler space for a real number.
Hope this helps :)
Answer:
4 × 2 + 20×
Step-by-step explanation:
please your questions are mixed up
