2 years ago

You can use this to get free points!!

Mathematics

2 answers:

Vlad1618 [11]2 years ago

8 0

Answer:

who is the imposter? I think purp's looking kinda sus

Komok [63]2 years ago

4 0

Answer:

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twice a number minus 4 is less than three times the number. (define a variable, write an inequality, and solve for the problem)

Simora [160]

X will represent unknown
2x-4<3x
treat the < sign as a = sign
2x-4=3x
subtract 2x form both sides
-4=x
put the < sign back
-4<x
-4 is less than than x or
x is greater than -4

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2 years ago

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Solving system of equations with substitution.

JulijaS [17]

Answer:

Hope it helps!

Step-by-step explanation:

Sub y=5x into y=2x+3

5x=2x+3

3x=3

x=1

plug x=1 into y=5x

y=5

Checking work

Plug (1,5) into y=2x+3

5=2(1)+3

5=5

Plug (1,5) into y=5x

5=5(1)

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3 years ago

Write 2.4 x 10 to the power of -3 in standard form

fomenos

Answer:

Step-by-step explanation:

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3 years ago

Tim, paco, maria, and jenny are standing in line for lunch. jenny is standing between paco and maria, and paco’s position in lin

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the order is Paco, Tim, Jenny, Maria

Step-by-step explanation:

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Marcus has x songs downloaded on his phone. He downloads 20 more songs to his phone.

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