Answer: $108.8
Step-by-step explanation: you do 109.00-20% and you get 108.8
54 or it 180 i got 54 by adding 30 and 24in and got 180 by multiplying
Answer: 1,278
Step-by-step explanation: 2(18x18)+2 1/2(18x14)
p.e.m.d.a.s. 18x18= 324 18x14= 252
2x324= 648 2.5x252=630
648+630 =1,278
Answer:
Distribute the 5 to get 10a-15=20+a and solve