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3 years ago

-3(x+3)+5<-3 How do you solve this inequality

Mathematics

1 answer:

Illusion [34]3 years ago

6 0

Answer:

x<1/-3

Step-by-step explanation:

Distribute -3 to (x+3)

-3x-9+5<-3

add like terms (-9+5=-4)

-3x-4<-3

add 4 to both sides

-3x<1

divide both sides by -3

x<1/-3

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10) Simplify the expression. 6(4x + 12) – 9x - 18 - 4(-6)

aleksklad [387]

Answer:

$\boxed{\bold{15x+78}}$

Step By Step Explanation:

Apply Rule - (-a) = a

$\bold{6\left(4x+12\right)-9x-18+4\cdot \:6}$

Multiply: 4 · 6 = 24

$\bold{6\left(4x+12\right)-9x-18+24}$

Expand $\bold{6\left(4x+12\right): \ 24x+72}$

= $\bold{24x+72-9x-18+24}$

Simplify $\bold{24x+72-9x-18+24}$

= $\bold{15x+78}$

━ Mordancy ━

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3 years ago

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Lerok [7]

Answer:

Step-by-step explanation:

We know she gets 4 more quarters so: q+4

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And the nickels stay the same: n

In total the expression would be: q+4+d-3+n

Hope this helps :D

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3 years ago

aivan3 [116]

Answer:

non-linear: C, E, F

Step-by-step explanation:

Choices A, B, D are linear functions, so the rest are non-linear: C, E, F

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3 years ago

How do i multiply fractions with whole numbers (e.g. 20 2/6 x 6 3/6)?

Kipish [7]

Answer:

Step-by-step explanation:

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you gotta multiply the 6 in the 20 2/6 by 20 then add the 2 so it would be 122/6 do the same for the other and then you have 39/6 then multiply 122/6x39/6

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Step-by-step explanation:

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