Answer: The number of points added for r right answers is 12r. The number of points taken away for w wrong answers is 4w, so Olga's total points will be
... 12r -4w
To win, she needs this number to be more than 400. Your inequality is ...
... 12r -4w > 400
Answer:
Step-by-step explanation:
Red=$1.75 & Blue=$1.50
Step-by-step explanation:
X = 35R + 10B
where
B = 10
R = 5
X=3.25$
Therefore,
Red = $1.75 Blue = $1.50
To find, the length, divide the area by the width:
Length = 20 / 4 = 5 meters.
3396 Tickets would be sold in one year. If 283 tickets are sold each month you need to do 283 (tickets) x 12 (months) and that will get you 3396 Tickets per every 12 months.
