Answer:
about 70.0 mph
Step-by-step explanation:
speed = distance/time
(300 ft)/(2.92 s)·(1 mi)/(5280 ft)·(3600 s)/(1 h) = (300·3600/(2.92·5280)) mi/h
≈ 70.0498 mi/h
It is -3,-2 is<span> Y=4x+5</span>
7a-4=3a+27+4a
7a-4=7a+27
you sure you type the right question?
Answer:
the relation between them are
n(U) = n(X U Y) + n(xūy).
