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arlik [135]
3 years ago
14

Buses to exeter leave a bus station every 20 minutes.Buses to Plymouth leave the bus station every 16 minutes A bus to exeter an

d a bus to plymouth both leave the bus station at 8am.When will buses to exeter and plymouth next leave the bus station at the same time
Mathematics
1 answer:
Eva8 [605]3 years ago
6 0
9:20 am
Lcm is 80 so 80 minutes after 8 am is 9:20
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On Fridays, Jerry stops at Steak &amp; Taco Shack before he goes home. This week
Vika [28.1K]

Answer:

Steak sandwich = x = 4

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Let :

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Cheese fries = y

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Two weeks ago :

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Taking (1) and (2)

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Multiply (1) by 2 and (2) by 1 and subtract

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y + 3z = 7.75 - - - - (4)

Taking (2) and (3)

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Multiply (2) by 1 and (3) by 2 and subtract

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