Answer:Since the vehicles are travelling in the exact opposite direction, the sum of their rates is the rate at which they are separating. 48 + 64 = 112 miles per hour of separation.

728 miles ÷ 112 miles/hour = 6.5 hours

Step-by-step explanation:

8 0

2 years ago

HELP ME PLEASE SMART KIDS ONLY

bagirrra123 [75]

Answer:

x = 137

Step-by-step explanation:

Step-by-step explanation:

∠43° and ∠x° are same side exterior angles as they are on the same side as the transversal but outside the parallel lines. The 2 angles are supplementary, hence

x + 43 = 180 ( subtract 43 from both sides )

x = 137

3 0

3 years ago

Is the statement 14 square root less than 21 over 5 true or false

masya89 [10]

False it is roughly 3.74 so it is less than 5. Becuase $\sqrt{14} \neq 3.74$ if thats what ur asking lol