12 people liked neither.
30-11-7= 12
30: total class
11: people that like chocolate cake
7: people that like white cake
The answer is 7/60
I hope this helps
Answer:
The ramp is 5 feet high I think
Step-by-step explanation:
3(x+4)= 3x+12
3x+12+x+3+x=5x + 15
5x+15=180
5x=180-15
5x=165
x=165/5
x= 33min
mowing the grass = 3(x+4)
= 3(33+4)
=99+12
=111 min mowing grass
Answer:
454cm
Step-by-step explanation:
perimeter of rectangle = 2(l+b)=2(1.52+0.75)=4.54meter =4.54*100 cm( 1m =100cm) = 454cm.
