(4n+1)=(2n-9)
the sum of four times a number and one is equal to the difference of twice the number and 9
Based on the quantity sold and the price, the profit per unit is <u>$5</u> and the total profit is<u> $2,500</u>
The profit made from each unit sold can be found as:
<em>= Market price - Average cost </em>
= 14 - 9
= $5
The total profit would therefore be:
<em>= Profit per unit x Number of units sold </em>
= 5 x 500
= $2,500
In conclusion, the profit per unit is $5 and the total profit is $2,500
Find out more about profit per unit at brainly.com/question/25531124.
Complete Question
The length of the guy wire supporting a cell tower is 120 m. The guy wire is anchored to the ground at a distance of 80 m from the base of the tower to the nearest hundredth of a meter how tall is the tower?
Answer:
89.44m
Step-by-step explanation:
We solve this question using the Pythagoras Theorem
This is given as:
Hypotenuse² = Opposite ² + Adjacent ²
Hypotenuse = Length of the guy wire = 120m
Adjacent = Distance from the base of the tower = 80m
Opposite = Height of the building = x
Hence:
120² = x² + 80²
Collect like terms
x² = 120² - 80²
x = √120² - 80²
x = √(8000)
x = 89.4427191 m
Approximately the height of the tower is = 89.44m
Unsolvable because there is no factor for 13
Answer:
28'042.56
Step-by-step explanation:
2.6 x 107=278.2
6.3 x 16= 100.8
278.2x100.8=28'042.56
