-4x < 20 / ÷ (-4) < 0 ;
x > - 5;
The correct answer is B.
Answer:
630
Step-by-step explanation:
10 times 21= 210÷2= 105
35×21=735-105=630
Answer: can be used to find x,
Step-by-step explanation:Marina can bicycle 19.5 miles in the same time it takes her to run 6 miles.
Yees ittt does. A is the right answer