Answer:
Step-by-step explanation:
20000000000+3000000000+900000000+60000+8000+400+7
14 because the decimal place has to be greater than 5. If it's above you round up, below you round down.
If the angle =91 on the top then x=91 on the bottom is the same
Answer:
a) -0.25
b) 1
c)0
Step-by-step explanation:
a) 0.25 + (-0.25)=0
b) -5*1=-5
c) 0*(-6)=0