In a cookie jar, 1/4 of the cookies are chocolate chip and 1/2 of the rest are peanut butter. what fraction of all the cookies are peanut butter?

Step-by-step explanation:

The fraction of all the cookies is equivalent to 1.

If of the cookies are chocolate chip, then the remaining cookies is equivalent to

.

The fraction of all the cookies that are peanut butter is

b i think

step-by-step explanation:

not really sure

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°