Answer:
hi
Step-by-step explanation:
1 and 2 no are perfect square other r not
£6.72 not sure but think that’s right, because you divide by ten for ten percent and multiply it by two (20%) then add it to £5.60
12ft x 15ft = 180ft divided $150 = 1.2(this is how much the fts cost)
16ft x 20ft = 320ft divided by 1.2 = $266.66
Answer:
Actually Coordinator plane is called Cartesian plane to name and honor Rene Descartes who created and introduced the the coordinate system to show how algebra could be used to solve geometric problems.
BRAINLIEST PLEASE