20%=
200/100 x RM6000
=RM1200
Last year amount= RM6000- RM1200
=RM4800
Total savings in two years=
RM6000 + RM4800
=RM10800
Answer:
x = 0 and y = 4
x = 4 and y = 0
thus: 2 solutions
Step-by-step explanation:
Answer:
Step-by-step explanation:
The function y = x² + 16 is positive for any value of x, hence the graph has no intersection with the x-axis and therefore has no real zero's.
If no zero's, -4 also can't be its zero.
Answer:
I am pretty sure the answer would be $107.31. Sorry if I'm wrong.
Step-by-step explanation:
First you take the total of the 3 DVD's (45.99) and you divide that by 3 (number of DVD's) to get 15.33 which is called the unit price. Then, you take your unit price and multiply that by how many items you are going to buy.
45.99 / 3 = 15.33
15.33 x 7 = 107.31
