Answer:
Step-by-step explanation:
Given the expression , we will use the law of indices to calculate the product of both terms as shown;
Step 1: open the parenthesis
Step 2: collect the like terms by bringing the exponentials together
step 3: Take the product
Step 4: write the final answer in standard form
Hence the product of the expression in scientific notation is<em> </em><em></em>
Answer:
4 songs
Step-by-step explanation:
Given data,
Adventure play sells mp3 = $18
Charges per song = $3.25
King music sell Mp3 = $23
Charges per song = $2
Let number of songs be Y, then we can calculate by using following method,
Adventure play MP3 cost + charges per song = Kings Music MP3 cost + charges per song
By putting the value, we get
$18 + $3.25 Y = $23 + $2 Y
By solving the equation,
$3.25 Y - $2Y = $23 - $18
$1.25 Y = $5
Y = $5 ÷ $1.25
Y = 4 songs
Hence, for 4 songs the cost be same.
Answer:
32
Step-by-step explanation:
4 or less, let it rest. 5 or more, let it soar
Answer:
8
Step-by-step explanation:
Take 112/15
You get 7.4667
We make it 8 because you can't have .4667 of a class
Hope this helps
Answer:
LMN is <u>not a right triangle.</u>
Step-by-step explanation:
To verify that the lengths of a triangle for a right triangle, all we need to do is to check it they satisfy the <u>Pythagoras Theorem.</u>
Pythagoras Theorem:
The Hypotenuse is always the longest side.
Since no angle is given, the two other sides can be alternated.
Given lengths of triangle LMN: 18.5 inches, 10, inches, and 15.5 inches