M=sales on monday
t=sales on tuesday
w=sales on wednesay
m=3t
w=(1/2)t
if m=1200
1200=3t
divide both 3 both sides
400=t
sub int other one
w=t/2
w=400/2
w=200
m=1200
t=400
w=200
total is 1200+400+200=1800
the total sales is RM 1800
Answer:
36yd
Step-by-step explanation:
width = x
2x - 3 = 75
2x = 78
x = 36yd
width = 36yd
Answer:
7 hours.
Step-by-step explanation:
An experienced bricklayer can work twice as fast as an apprentice bricklayer. The apprentice needs 14, so 14/2=7
Number of questions he answered correctly = x
points for each correct answer = 10
total points = y
y = 10x
It doesn’t move I think because 223 divided by 1 is 223 nothing changed
