Can someone answer this question correctly it's my test please don't answer if you don't understand please show work I need it t
1 answer:
Answer:
The answer is b.) -5.2 degrees
Step-by-step explanation:
to find the mean of this problem you have to add all numbers and then divide it by how many numbers there is.
so you have to add -42+ -17+14+-4+23 and that'll equal -26
so you take -26 and divide it by 5 because thats how many numbers their are to divide
-26 divided by 5 is (-5.2)
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1. Observe problem
2. Crossout way
A is not
B is not
C is not
D is
<h2><u><em>
So, D is the Answer</em></u></h2>
a1 = 54
a2 = (1/3)a1 = (1/3) * 54 = 18
a3 = (1/3)a2 = (1/3) * (1/3)a1 = 18/3 = 6
etc.
I think its 21,
Hope this helps
9x + 36 = 8x - 3
solve for x.
x + 36 = -3
x = -39
The answer is 2 2/3
The work for it:
