Let us convert the percentages to decimal format first.. so 5% is just 5/100 or 0.05 and 15% is just 15/100 or 0.15
so hmmm, so, let's say it needs "x" amount and "y" amount of each respectively, so, whatever "x" and "y" are, they must add up to 100, and whatever their concentration is, must add up to what the mixture yields
thus

solve for "x"
what's "y"? well, y = 100 - x
I don’t know this is a random guess but I’ll say radius = 10 inches and height= 8 inches
Answer:
Below is an image of my work
Step-by-step explanation:
Answer:3.2
Step-by-step explanation:
430,825 because if you add them up you get this