Mitchell travels from the US to Canada, where he exchanges 150 US dollars for Canadian dollars. He
then spends 20 Canadian dollars, returns to the US,
and exchanges the remaining money back to US
dollars. How many US dollars does Mitchell have
remaining?

c

step-by-step explanation:

c

probability for j is 1/4

while

a is 1/6

a28=58

step-by-step explanation:

a1=a1+(n-1)d

a28= 4+ (28-1)2

a28=4+(27)(2)

a28=4+54

a28=58

hi there!

first we need to find out how much they are adding to each number to make the next number.

ex: 4 + 4 = 8, 8 + 8 = 16, and so on.

so continuing with 32,

32 + 32 = 64

64 + 64 = 128

128 + 128 = 256

256 + 256 = 512

4, 8, 16, 32, 64, 128, 256, 512

the 8th term of the sequence will be 512

hope this ! ~