Answer:
Step-by-step explanation:
1= divide -8 by 3
2= multiply your answer from one by 2
3= then you have 2/3 of negative 8 (rembere to keep it negative)
Step-by-step explanation:
(3x+5)-(4x²-2)-(x²-3x+1)
= 3x+5-4x²+2-x²+3x-1
=6x+6-5x²
=-5x²+6x+6
Answer:
$25.00
Step-by-step explanation:
- Set up a proportion:
- Cross multiply, then divide: 19.95 × 1.25 = 24.9375, 24.9375 ÷ 1 = $24.9375
- Round your answer: $24.9375 → $25.00
I hope this helps!
Answer:
260%
Step-by-step explanation:
For the coffee;
cost price (
) = $5/kg
selling price (
) = $18/kg
Percentage profit (%P) =
%
Substitute the right values into the above;
%P =
%
%P =
%
%P = 260%
Therefore, the percentage profit compared to the original cost of the coffee is 260%

is actually endless. The first three digits of pi are 3.14.