Answer:
3x+3
Step-by-step explanation:
3520:20 should be correct
4(x+2)+2=14
4x+8+2=14
4x+10=14
Subtract 10 from both sides
4x=4
Divide by 4 on both sides
x=1
Answer:
200 KM about 124 miles
Step-by-step explanation:
200 m is only 0.12 miles
200 cm is 78 inches
200 mm is 20 cm or 7.8 inches
V=lxwxh. 15x19x169= 48,165, which doesn't seem to be an answer
