Which out of the following are expressions with numbers only?
A. y+3
B. (7×20)−8z
C. 5(21−7)+7×2
D. 5
E. 3x
F. 5-5n
G. (7×20)−(5×10)−45+p
Which out of the following are expressions with numbers only?
A. y+3
B. (7×20)−8z
C. 5(21−7)+7×2
D. 5
E. 3x
F. 5-5n
G. (7×20)−(5×10)−45+p