Answer:
A. 400*45.2=400*45+400*0.2=18000+80=18080
B. 14.9*100=15*100-0.1*100=1500-1=1490
C. 76.2*200=76*200+0.2*200=15200+4=15204
Step-by-step explanation:
Answer:
259
Step-by-step explanation:
491+624=1115. 1374-1115=259
Answer:
-3
Hope this helps :)
Have a great day !
5INGH
Step-by-step explanation:

Answer:9|4 i think maybe wrong
Step-by-step explanation:
Y=0x+4. slope intercept
y-4=0(x-0)
of course they both reduce to y=4