Answer:
For thursday the mean is 9.5
Step-by-step explanation:
Add up all the numbers together and you will get 57, count the amount of numbers which are 6.. Divide 57 by 6 and get 9.5
<h2>A is the correct answer!</h2><h3></h3><h3>50 - 10 = 40</h3><h3>40 ÷ 12 = 3 R4 (I hate using remainder but I have to for this problem)</h3><h3>He can not buy more than 3 shirts.</h3><h3>So, he can buy less than 3 or equal to 3.</h3><h3></h3><h3><em>Please let me know if I am wrong.</em></h3>
Answer:
14
Step-by-step explanation:
a = 3
b = 4
X - 3y=0
3y - 6 =2x
__________
x - 3y=0 ........(1)
-2x + 3y=6 ........(2)
__________
-x = 6 ==》x = -6 .........(3) subst. in (2)
-2 (-6) + 3y = 6 ==》3y= -6 ==》y = -2