Answer:
43-5.91=(maybe X of factory the truth)= 81+20.91=1.B ✓
Step-by-step explanation:
We know that
using a excel tool
see the attached table
<span>
the correlation coefficient r for the data set is
r=-0.96
the answer is-0.96</span>
Answer:
So the expression would be P = 2L + 2w
Tho that's about all I know, you could try plugging in 5.5 for L and w so then it would be <em>P = 2(5.5) + 2(5.5^2)</em> But I'm not too sure, sorry about that.
Step-by-step explanation:
The perimeter of triangle XYZ will be:
40r + 30r + 60r = 130r
The area of triangle ABC is n² so the area of triangle XYZ will be n²×r²
25 -3x = -8
subtract 25 from each side
-3x = -33
divide by -3
x = 11
check
25 -3x = -8
25 -3(11) = -8
25 - 33 = -8
-8 = -8