Answer:
Joseph caught 7 tadpoles
Step-by-step explanation:
Let the number of tadpoles caught by Joseph be x
The number of tadpoles Wendy caught will be ;
9(x + 3)
After Joseph was upset, he released half of Wendy’s tadpole and then six times as many as Joseph caught swam away leaving Wendy with only three tadpoles left;
Hence, mathematically;
9(x + 3)/2 - 6x = 3
Multiply through be 2
9(x + 3) - 12x = 6
9x + 27 -12x = 6
9x -12x = 6-27
3x = 21
x = 21/3
x = 7
386 divided by 20 is 19.3 so Greg averaged 19.3 miles per gallon.
Answer:
1/3 AMOSC T.rhecc
Step-by-step explanation:
Answer:
for saken it is better to use ordinary calculator than cp because they have a big difference. That's all I can say
