Answer:
try the last one
Step-by-step explanation:
Answer:
it takes approximately 3 hours
Step-by-step explanation:
Answer:
+3y=6 Y+ 4 =4/3x -3 Y+4= 1/3(x-6) X+3y= 9 -2x + y= -3 3x-2y=12 X - 2y = 6 Y = 3/4 x+3 ^ 3/4
Answer:
Amount left = 2040
Step-by-step explanation:
Given that:
Per year salary = 12,000
Amount spent on transport = 10%
Transport =
= 0.1 * 12000
Transport = 1200
Tax = 5%
Tax = 0.05 * 12000
Tax = 600
Total = 1200 + 600 = 1800
Amount left = 12000 - 1800 = 10200
Food = 80% of remainder
Food = 0.8 * 10200
Food = 8160
Amount left after food = 10200 - 8160 = 2040
Hence,
Amount left = 2040
Answer:
9
Step-by-step explanation:
9 squared + 12 squared= 15 squared