Acar traveling at a constant sped traveled 262.5 minkes in 3 1/2 hours. what was the car’s speed?

Step-by-step explanation:

Distance d = 262.5miles

Time t = 3 1/2hrs = 7/2hrs

Speed V = d/t

V = 262.5 ÷ 7/2

V = 262.5 × 2/7

V = 75miles/hr

ruth is 6 years old

step-by-step explanation:

6 + 24 = 30,   so 6/30 = .2  

if you do 1/5 it also equals .2, so that is the answer.

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°