Answer:
84
Step-by-step explanation:
The mean is calculated as
mean = 
, then
= 21 ( multiply both sides by 4 )
sum = 84
Answer:
d>200
Step-by-step explanation:
if the distance (d) is greater (>) than 200 then he will not eat it.
Hope this helps <3
Answer:
$0.09
Step-by-step explanation:
Unit price= total price/ total units
$3.24/ 36oz= $0.09
Answer:
2.17609
Step-by-step explanation:
Easiest and fastest way is to just directly plug log base 10 of 150 into the calc, as it is a nasty decimal.
Answer:
Step-by-step explanation:
13.75+(-11.25)=13.75-11.25
13-11=2
0.75-0.25=.50
2.50
