3 people wearing both are also counted in the 6 with socks and 4 with shoes so you can't count them twice. What you do in stead is list :
<span>3 wearing both </span>
<span>4 - 3 = 1 wearing just shoes </span>
<span>6 - 3 = 3 wearing just socks </span>
<span>total 7 so far so that leaves 5 others that must be barefoot.</span>
Answer: -3
Step-by-step explanation: just multiply
Answer:
u
Step-by-step explanation:
in which class. do uuuu
Answer:
4:6
Step-by-step explanation:
because 2 is common factor of 8 and 12 so 8 divided by 2 equal 4 and 12 divided by 2 equals 6
Answer:
3(n+5) ≥ -6
n ≥ -7
Step-by-step explanation:
3(n+5) ≥ -6
3n+15 ≥ -6
3n ≥ -21
n ≥ -7
