Answer:
A: 42
Step-by-step explanation: 10.5x4=42
Answer:
It is 20
Step-by-step explanation:
Use your fingers if necessary
Answer:
Explanation: L = longer piece S = shorter piece
L + S = 22
L = 4 + S
S + S + 4 = 22
-4 -4
S + S = 18
S = 18/2 = 9 cm
L = 4 + S —> 4 + 9 = 13 cm
To confirm:
13 cm + 9 cm = 22 cm
Therefore, the shorter piece is 9 cm.
Answer:
idk sorry
Step-by-step explanation:
U would equal 206/86 or 2.39585
