Answer:
Step-by-step explanation:A. x - 2
B. x + 6
C. x + 9
D. x - 6
Given
a=-5
b=2
c=1
i) b - a + c
= 2 -(-5) + 1
=2 + 5 + 1
=8.
ii)2b + 6c
= 2(2) + 6(1)
=4 + 6
=10.
iii) abc = (-5)(2)(1)
= -10.
iv) -2ab/c
= -2(-5)(2)/1
= 20.
$9.00
Step-by-step explanation:
$72.00 divided by 8=$9.00
41
hope it helps
x = 3 , − 8