We have 24 gallons of 10% lemonade. how much of
(a) 16% lemonade must be added to produce 13% lemonade?
(b) pure lemon juice must be added to produce 40% lemonade?
(c) pure water must be added to produce 6% lemonade?

answer: about 22.67

step-by-step explanation:

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

what is the answer to this