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3 years ago

HELP PLEASEsolve for x : 2.1x - 3.6 = 81) 6.772)2.13)1.224)5.52

Mathematics

1 answer:

ss7ja [257]3 years ago

3 0

Answer:

Rounding x = 5.52

Step-by-step explanation:

2.1x - 3.6 = 8

Add 3.6 to each side

2.1x - 3.6+3.6 = 8+3.6

2.1x = 11.6

Divide each side by 2.1

2.1x/2.1 = 11.6/2.1

x =5.523809524

Rounding x = 5.52

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3 years ago

Read 2 more answers

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patriot [66]

Answer:

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Step-by-step explanation:

Let The speed of the west bound train be x

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3 years ago

HELP PLEASEsolve for x : 2.1x - 3.6 = 81) 6.772)2.13)1.224)5.52​

HELP PLEASEsolve for x : 2.1x - 3.6 = 81) 6.772)2.13)1.224)5.52