7/8-5/8= 2/8 and if you reduce 2/8 by 2 it becomes 1/4. So 1/4 is your answer. Hope This Helps :D
(170+130)+300=300 and (12+2)+20=14+20
A. (a + b)(x) =a(x)+b(x) = 4x + 9+<span> 3x − 5 = 7x - 4
B. </span>(a ⋅ b)(x)= a(x)*b(x) =(4x + 9)( 3x − 5 )= 12x²+27x-20x-45 = 12x² +7x -45
C. a[b(x)] = 4(<span>3x − 5)</span> + 9 = 12x-20+9=12x-11
Printer cost - $377
Computer cost - $754
Explanation:
To find the cost of each item (x), we need to first establish the formula. We know the accumulative total is $1131 and that we are purchasing 2 items. If the computer is 2 times the price of the printer, then we can come up with the equation 2x+x=1131.
3x=1131
x=377
Therefore, the printer is $377 and the computer is $754.
Answer:
8
Step-by-step explanation: