Answer:
Have mercy on me, have mercy on my soul
Don't let my heart turn cold
Have mercy on me, have mercy on my soul
Don't let my heart turn cold
Have mercy on many men
Many, many, many, many men
Wish death 'pon me
Yeah, I don't cry no mo'
I don't look to the sky no mo'
'Cause I got it on me
I got it on me
I got it on me
You can run up if you want
Mercy on me
Step-by-step explanation:
I love that song
Y=MX+B
Y= 2X+50
And we don’t know how long they are getting towed but when we find that out we plug it into X
The cost per foot of redwood and of pine is $3.5 and $1.5 respectively.
<h3>How to solve simultaneous equation?</h3>
let
- cost of redwood = x
- cost of pine = y
50x + 70y = 280
100x + 60y = 440
Multiply (1) by 2
100x + 140y = 560
100x + 60y = 440
subtract to eliminate x
80y = 120
y = 120/80
y = $1.5
substitute y = 1.5 into (1)
50x + 70y = 280
50x + 70(1.5) = 280
50x + 105 = 280
50x = 280 - 105
50x = 175
x = 175 / 50
x = $3.5
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Answer:
principal square root
Step-by-step explanation:
Let
.
Then 
We have a negative square root for x, which is
and a nonnegative square root,which is 
The nonnegative square root is callled the principal square root .
Therefore the best complete to the statement;
A -------- is the nonnegative Square root of a number, is principal square root.