4x3=12 the poster is 12 feet^2 but now you have to convert it into inches. 12 inches=1 foot so you multiply 12x12 =144 so the poster is 144in^2
Answer:
x=70
Step-by-step explanation:
38+x+x+2=180
40+2x=180
2x=140
x=70
To write 26.2 as a mixed number in the simplest form, do the following:
26.2 = 26 + 0.2
= 26 + 2/10
Note that

Therefore

Answer: