Answer:
Mr. Reed DATA:
rate = 40 mph ; time = x hrs ; distance = 40x miles
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Mrs. Reed DATA:
rate = 60 mph ; time = x - 3.5 hrs ; distance = 60x - 210 miles
Equation:
40x = 60x -210
-20x = -210
x = 10.5 hrs
x-3.5 = 7 hrs (Mr. Reed's time)
Step-by-step explanation:
can you help me please? brainly.com/question/22819277
Answer:
P( blue second green first) with replacement= 6/25.... without replacement= 4/15
P(green second blue first) with replacement= 6/25... without replacement= 4/15
Answer:
B.f(x)=4x
Step-by-step explanation:
Multiply x value by 4
Answer:
dude this was last year stuff
Step-by-step explanation: