Answer:
C and D are the right answers
Step-by-step explanation:
Answer:
x > 0, if not 4/x < 0
0 < 4/x < 6/7
0 < 28/x < 6
0 < 28 < 6x
0 < 4 2/3 < x
Step-by-step explanation:
It’s the first one because it has 7 rows and 7 columns which show that it is 7 times 7 or 7^2.
Answer:
4
pounds of chicken
Step-by-step explanation:
To make the 7 a fraction we put a one under it. Then we multiple the tops of the two fractions together and the bottom two numbers of the fraction together:
= 
Finally, we simplify the improper fraction into a mixed number:
4