I believe your answer would be the last one
hope this helps
Answer: The answer is 11x+11y
1. The number 2 is located in the tenths place
2. Since the number 5 is located in the ones place, it's telling 2 to go up (turning 2 into a 3)
Stays the Same: 1,2,3,4
Goes Up: 5,6,7,8, etc...
4,525 ⇒ 4,530
A worker is paid $0.10 on the first day, $0.30 on the second day, $0.90 on the third day, $2.70 on the fourth day, and so on.
Notice that the pattern of getting wages is 3 times of the previous day.
Like the wages for the first day= 0.10
Second day = 0.10*3 = 0.30
Third day = 0.30 *3 = 0.90 And so on.
Hence the wages represent a geometric sequence where
first term: a = 0.10 and common ratio: r = 3.
And we need to find the total does the worker earn after working 14 days:.
Formula to find the sum of nth term a geometric sequence is:
=
=
=
=
= 239148.4
So, he will earn $239148.40 fter 14 days.
Hope this helps you.
Answer: (5+x-2)×2
There's one
Step-by-step explanation: