9 Xavier read a magazine article in 12.5 minutes. It took his brother 2 2, times as long to read the same article. How long, in minutes, did it take his brother to read the article? Use paper to model the problem with a tape diagram. Express your answer as a decimal in the box below.

439400

step-by-step explanation:

130^2 = 16900

16900*26 = 439400

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 need the statement

step-by-step explanation: