Answer:
9.1
Step-by-step explanation:
Area of parallellogram = 13x7 = 10xh
h = 13*7/10 =91/10 = 9.1
2765
5x500=2500
5x50=250
5x3=15
2500+250+15=2765
45 because 7 x 9 = 63 so you have to do 5 x 9 = 45