If the rectangle has a fixed width of 300, it means that
where and
are width and length, respetively.
So given the length , the are would be
27. In a school of 500 students, 125 like chess and 160 like badminton. 45 students like chess and badminton both. Find how many
1 answer:
You might be interested in
Answer:
r = 5
Step-by-step explanation:
The formula for volume of a cone is
h = 6
V = 50π
r = 5
The company spends $649 on advertising
The sales function after advertising is given as:
When the total sales is $19,100, we have S(x) = 19100
So, the sales function becomes
Subtract 5 from both sides
Divide both sides by 7
Take exponents of both sides
Subtract 1 from both sides
Hence, the company spends $649 on advertising
Read more about functions at:
Answer:
y= -3x+2
Step-by-step explanation: