Hmm a number as. a decimal is 1/2=0.50
Answer:
15
Step-by-step explanation:
30 men = 20 days
40 men= ?
1man =30×20= 600
=600÷40= 15
40 men = 15 days
i' m not really sure if it is wrong sorry
All sides are congruent or option d :)
1 feet = 12 inches
3.5 feet = x inches
Cross multiply
12(3.5) = 1x
x = 42 inches