Answer: the answer is 120 for it the area but that is not on the answer list.
Step-by-step explanation:
Area of rectangle = 15 x 8
=120
area of parallelogram = 8 x 15
=120
so, they have the same area, because the length of a rectangle is the same as the height of a parallelogram and also for the base.
Answer:m=250
Step-by-step explanation:
0.1m+8-3=30
0.1m+5=30
0.1m=25
0.1 times 250=25
m=250
Answer:
60 tickets for children were sold
Step-by-step explanation:
Let x be the number of sold children's tickets and let y be the number of adult tickets sold, then we can pose the following equations.
(i) Because 132 tickets were sold in total
(ii) because the total of $ obtained by sales was 931.20.
We must clear x. Then we substitute (i) in (ii)




60 tickets for children were sold
Answer:
x=24 ,y=156 ,z=24
Step-by-step explanation:
using linear pair 180 degrees