One cleaning product solution contain 7% alcohol. Another cleaning product solution contained 12% alcohol. How many liters of each solution should be combined to create 10 liters of a cleaning product that is 9% alcohol.
(A) 4 (B)6 (C)7 D9

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .

step-by-step explanation:

sry but any answer choices

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8