3 years ago

Solve for x. Please help me.

2 answers:

6 0

X=15 this is because 45+15 is equal to 60 and is equal to 4x so 4x=60 divide both sides by 4 to get x and you get x is equal to 15

kykrilka [37]3 years ago

5 0

Answer:15 I’m pretty sure

Step-by-step explanation:

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3 years ago

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postnew [5]

Answer:

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Step-by-step explanation:

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3 years ago

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Answer:

Step-by-step explanation:

Equation for the linear function has been given as,

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8 0

3 years ago

Manny can assemble a computer by himself in 50 minutes. Lucy does the same job in 45 minutes. How long will it take to assemble

jonny [76]

Manny can assemble a computer in 50 minutes. That means, in a minute Manny does $\frac{1}{50}$ job.

Lucy can assemble a computer in 45 minutes. That means, in a minute Lucy does $\frac{1}{45}$ job.

If they are working together, in a minute they will do:
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$=\dfrac{19}{450}$
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To finish the job they will do it in $\frac{450}{19}$ minutes or about 24 minutes.

5 0

3 years ago