Answer:
y=-x^2 is just y=x^2 reflected over the x-axis. In other words, the parabola is upside-down.
Step-by-step explanation:
Answer:
25%
Step-by-step explanation:
customer paid = 9492
less vat (13%) .net =8400
discount =16%==marked price = 8400X 100/84==10,000
profit on sale =5% . cost :=8000
% on cost (2000/ 8000) X100 =25%
7 1/8 is greater than 7.025
Answer:
4. a) kilometer
b) liter
5. a) gram
b) meter
I'm not totally sure if I'm right
Answer:
86.079
Step-by-step explanation:
40.99*2.1