Answer:
a-b b-50%
Step-by-step explanation:
Answer:
B) 72
Step-by-step explanation:
28+(17x+4)=4+24x
17x+32=24x+4
32=24x-17x+4
32=7x+4
7x=32-4
7x=28
x=28/7
x=4
WGH=17x+4=17(4)+4=68+4=72
Answer:
54.77
Step-by-step explanation:
20 + 34.77= 54.77
Answer:
27 m^3
Step-by-step explanation: