Algebra

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Bruhreally Bruhreally
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Algebra

Jose left the airport and travel towards the mountains. Kayla left 2.1 hours later traveling 35 mph faster in an effort to catch up with him. After 1.2 hours Kayla finally caught up with him. find Jose‘s speed
McGenius McGenius
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Re: Algebra

Distance = rate x time
d = rt

Jose
distance = d
rate = r
time = 3.3
d = 3.3r

Kayla
distance = d
rate = r + 35
time = 1.2
d = 1.2(r + 3.5)

3.3r = 1.2(r + 35)  set distances equal
3.3r = 1.2r + 42
2.1r = 42
r = 20

Jose’s speed was 20 mph

*McGenius*