Answer:
its suposed to be written [(40+5)-3^2]÷9·2
so the answer would be C.8
Step-by-step explanation:
first do whats in the brackets but inside the ark looking brackets first
[(40+5)-3^2]÷9·2
will be [45-3^2]÷9·2
and then you do the rest of the brackets but first you square 3 sitch will be come 9
so [45-9]÷9·2
witch will become
36÷9·2
now divide by 9 and get
4·2
witch is going to be
8
therefore the answer is C.8
if brainiest is earned then its greatly appreciated. have a wonderful day
Answer:
576
Step-by-step explanation:
3 x 8= 24
24^2= 576ft
Answer:
Step-by-step explanation:
by the definition of negative exponents: 
for all 
so long as 
.
Answer:
<em>All </em><em>real </em><em>numbers </em><em>are </em><em>greater </em><em>than </em><em>four</em>
Step-by-step explanation:
4+2=6
