In the addition/subtraction method, the two equations in the system are
added or subtracted to create a new equation with only one variable. In
order for the new equation to have only one variable, the other variable
must cancel out. In other words, we must first perform operations on
each equation until one term has an equal and opposite coefficient as
the corresponding term in the other equation.
Answer:
if it increases 8% each year, the next year it's not 8% of the original, but 8% of the 108% and so forth.
The increase after 10 years is (108%)^10 - 100% which is bigger than 80%.
Answer:
He sold a packet for RM4.1
Step-by-step explanation:
number of Oranges = 63
Bought Oranges for. = RM 34.65
Number of packets. = 63/3
= 21
profit. = RM 51.45
the value that he sold a packet =
Answer:
53 yds
Step-by-step explanation:
Volume= base*height
V= 10*3.5
V= 35