Choose the correct answers for (a)the total installment price,(b) the carrying charges, and (c) the number of months needed to save the money at the monthly rate to buy the item for its cash price
anch of $500 a $5900 per month for 12 months

i think it is 18

step-by-step explanation:

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°

i think it might be a but you might want a second opinion