The length of a classroom is 31 feet. What is this measurement in yards and feet. The measurement is how nany yards and how many feet.

10 yds 1 ft

Step-by-step explanation:

We know that 3 ft = 1 yd

Divide 31 ft by 3 ft

31/3 = 10 with 1 left over

10 yds 1 ft

10 yards and 1 foot

Step-by-step explanation:

1 yard = 3 feet

31/3

10 1/3

10 yards and 1 foot

addition

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°