Hey there!
Yes, I do remember the Parametric Function test(s) but there were multiple tests. Could you add some pictures for some of the problems? I'd be glad to help.
<em>God Bless!</em>
<em>-X8lue83rryX</em>
Answer:
XX, YY, ZZ
Step-by-step explanation:
7 pounds 0.8767 ounces
6x-1=4x+6
subtracting 4x from each side
2x-1=6
adding 1 to each side
2x=7
divide by 2
x=7/2 or 3.5
check: 6(7/2) -1 =4(7/2)+6
21-1 =14+6
20=20 correct
a
because it's is very important
Amount of acid = 14.9% of 331 mL solution
= 0.149×(331 mL)
= 49.3 mL acid
