In the question, you were told:
x = # of lines in the ad
y = cost of ad, in dollars
So you're now told 12 lines costs $88.
How do you write that as an ordered pair? Do we write ordered pairs as (x,y) or (y,x)?
Answer:
75 cm
Step-by-step explanation:
Answer:
$66.70
Step-by-step explanation:
58x.15= 8.70
8.70+58= 66.70
Answer:-80
Step-by-step explanation:
Because you have to multiply by 2 every time.
Answer:
a. 3/4 of pocket money left
b. R10
Step-by-step explanation:
a. 4/4 - 1/4 = 3/4
b. 40/4 = 10 = 1/4 of pocket money
