= ( 81 / 36 ) * ( s^2 / s^2 ) = ( 9 / 4 ) * 1 = 9 / 4 = 2.25.
Answer:
1. The value of will become
2. The value of will become and the value of from
Step-by-step explanation:
Given ,
- <em>The price of each baseball is $m dollars</em>
- <em>The amount he already spent on other things is $b dollars</em>
- <em>Let's the the total amount spent by Robert be $c. </em>Thus ,
According to the question , the given amount for spending totally is a constant = $c .
Thus ,
1<em><u>. If the expenditure on other equipment doubles , and payment remains constant ,</u></em>
This is the expression of price of baseball.
2.<em><u> If the cost of baseball , m dollars is tripled, then value of b :</u></em>
This is the new value of the price of other equipments
A contra revenue account might be described as a revenue account that is expected to have a debit balance instead of the usual credit balance
So the answer is sales discount
The answer is -2 charged atoms
Answer:
A movie is $4.50 and a video game is $5
Step-by-step explanation:
Create a system of equations where m is the cost of each movie and v is the cost of each video game:
2m + 5v = 34
8m + 3v = 51
Solve by elimination by multiplying the top equation by -4:
-8m - 20v = -136
8m + 3v = 51
Add these together and solve for v:
-17v = -85
v = 5
So, a video game is $5. Plug in 5 as v into one of the equations, and solve for m:
2m + 5v = 34
2m + 5(5) = 34
2m + 25 = 34
2m = 9
m = 4.5
A movie is $4.50 and a video game is $5