Answer:
9
Step-by-step explanation:
3n(n representa number of time)+2n =50
50÷2=25( shoveling side walk)
25÷3= 8.3333333333(mowling)
25+8.3333333333=33.3333333333
last year:
2n+ 3n=45
45÷5=9 ( divide 5 because you add 2+3)
shoveling once=9
The answer is A. bc of the point
a) Given:

To simplify:
Applying zero power rule,

So, we get

Hence, the answer is 1.
a) Given:

To simplify:
Applying zero power rule,

So, we get

Hence, the answer is 1.
The answer is 35000 hope this helps✌️
Answer:
A
Step-by-step explanation:
BA, BF,CA,CF,PA,PF,SA,SF