3. The table shows amounts earned for washing dogs. How much can be earned by washing 8 dogs?
Dogs x| Dogs y
1 | 18
2 | 36
3 | 54
4 | 72
A. $144***
B. $324
C. $64
D. $126
c
b
a
d
d
a
b
The answer is A because
1x18=18
2x18=36
3x18=54
4x18=72
etc..
8x18=144
Yes, A.
If x = # dogs and y = $, you are right.
This is right is A.
Thank You
Jazzmin is correct.
Jazzmin is right.
got a 100%! thank you jazz :)
To find out how much can be earned by washing 8 dogs, we need to determine the pattern in the table. Looking at the table, we can observe that the amount earned for washing dogs (y) is increasing by 18 each time the number of dogs (x) increases by 1. This indicates a constant rate of increase.
So, we can calculate the amount earned by multiplying the number of dogs (x) by 18.
To find the amount earned by washing 8 dogs, we can substitute 8 for x in the pattern:
Amount earned = 8 x 18 = 144.
Therefore, the correct answer is A. $144.