Answer:
35 degrees
Step-by-step explanation:
Answer:
Area of the rectangle A = 32 x - 8
Step-by-step explanation:
<u><em>Explanation:-</em></u>
Given that the length of the rectangle(l) = 8x-2
Given that the width of the rectangle (w) = 4
Area of the rectangle = length × width
A = (8x - 2) × 4
A = 32 x - 8
<u><em>Final answer</em></u>:-
Area of the rectangle A = 32 x - 8
Answer:
Unless you wrote it wrong it would be 3.333....
Step-by-step explanation:
Answer: " 15 % " .
_______________________________
→ " 12 is <u> 15% </u> of 80 " .
_______________________________
Step-by-step explanation:
_______________________________
12 = (n/100) * 80 ;
12 = (80n) /100 ; Solve for "n:
Note: 80/100 = (80/10) / (100/10) = (8/10) = 0.8 ;
12 = (0.8)n ;
↔ (0.8n) = 12
Multiply each side of the equation by "10" ; to get rid of the "decimal" ;
10 * (0.8n) = 10 * 12 ;
to get:
_______________________________
8n = 120 ;
Divide each side of the equation by "8" ;
to isolate "n" on ONE SIDE of the equation; & to solve for "n" ;
8n/8 = 120/ 8 ;
_______________________________
to get:
_______________________________
n = 15 .
_______________________________
Answer: " 15 % " .
_______________________________
→ " 12 is <u> 15% </u> of 80 " .
_______________________________
Hope this helps!
Best wishes!
_______________________________
Answer:
9 bracelets sold is the break even point.
Step-by-step explanation:
The total costs are 7.50 for each bracelet made and 225 for the booth rental.
Let the Costs = y and Let the number of bracelets = x.
So far what you have is
y = 225 + 7.50 * x
Balancing this out is the sale price
32.50 * x is the total income.
Equation
The break even point is where
y = 32.5x - (225 + 7.50x) = 0
Solution
32.5x - 225 - 7.50x = 0 Combine like terms on the left
25x - 225 = 0 Add 225 to both sides
25x - 225 + 225 = 0 + 225 Combine
25x = 225 Divide both sides by 25
25x/25 = 225/25
x = 9
The answer is that the break even point is when 9 bracelets have been sold.