Kayson mixes 300milliliters (ml) of spinach,200ml of berries, and 42ml of dressing to make a salad. there are s milligrams (mg) of vitamin c per milliliter of spinach, b mg per milliliter of berries, and d mg per milliliter of dressing. which expressions can we use to describe how many milligrams of vitamin c are in the salad?

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°

loloo

step-by-step explanation:

lololool

mathpapa

step-by-step explanation:

answer: 486in^2

step-by-step explanation: