It's al little over 190. you just divide the 1000 by the 5.25%.
<em>Answer:</em>
<em>$5 for 8 pens</em>
<em></em>
<em>Step-by-step explanation:</em>
<em>0.625 times 8= 5 dollars</em>
<em>0.625 times 50= 31.25</em>
<em>which is way cheaper</em>
Answer:
2.4 hours Electrician works.
Step-by-step explanation:
Let us assume that the number of hours Electrician works be x.
As given
An Electrician charges $30 for a service call plus $75 per hour of service.
If Electrician charged $210.
Than the equation becomes
30 + 75x = 210
75x = 210 - 30
75x = 180

x =2.4 hours
Therefore 2.4 hours Electrician works.
#8 is C
#9 is D
#10 is C
#11 is A
Answer:2-3x+1(-9)
Step-by-step explanation:
-9(2-3x+1) can also be written as 2-3x+1(-9)