Answer:

Step-by-step explanation:
simplified is 
Answer:
44.8
Step-by-step explanation:
multiple 32 by 1.4
Answer: I think it's C
Step-by-step explanation:
(83-64)-(64+29)
83-64=19
64+29=93
<u><em>19x-93</em></u>
Answer:

Step-by-step explanation:
Using the rule of exponents
×
=
, then
×
=
= 