Answer: $15.20
Step-by-step explanation: He earned $15.20. Just multiply the 2.00x4 and the 2.40x3
The answer should be 4715000 or it coulb be 4.715
Convert the yards to feet.
1 yard = 3 feet.
140 yards x 3 feet per yard = 420 feet.
90 yards x 3 feet per yard = 270 feet.
Area = 420 x 270 = 113,400 square feet.
Answer:
120 +10w = 75 + 15w, w=weeks, found by adding savings to rate times and unknown variable of weeks and setting equal to each other. 9 wks, $210
Step-by-step explanation:
120 +10w = 75 + 15w
120-75= - 10w+15w
45=5w
45/5=9
9 weeks
120 + 90 = 75 + 135
210= 210