Answer:81
Step-by-step explanation: it is skip by 3x so 21 x3 = 81
:)
A) The estimated total expense is
.. $600 +300 +200 +100 +200 = $1400
b) The estimated remaining to be saved is
.. $1400 -800 = $600
Answer:
yes
number to the -power is 1/(number^power)
