Answer:
a. 8.50
Step-by-step explanation:
each pound is 2 kilogram
Divide $9.56 by 4 to get the answer
9.56/4=2.39
1 pound of tomatoes is $2.39 each
He must get a 65 as a minimum grade on his third test to get an average of 70.
Equation is
85 + 60 + x
------------------- greater than or equal to 70
3
150*9/25 = 1350/25 = 54
54 people own dogs
54*1/6 = 9
9 people own a dog and a cat
