3 years ago

Please help with these questions. Will mark brainliest!

Mathematics

1 answer:

andrew11 [14]3 years ago

6 0

Answer:

1, pre image 2, transformation

Step-by-step explanation:

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How many terms are in the expression shown? 2n + 5 – 3p + 4q 1 2 3 4

MA_775_DIABLO [31]

Step-by-step explanation: A term can be a number, a variable, or a number times one or more variables.

So in this expression, the terms are +2n, +5, -3p, and +4q.

This means that there are 4 terms.

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3 years ago

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<img src="https://tex.z-dn.net/?f=2x%5E%7B2%7D%20-%2014x%20%2B%2024" id="TexFormula1" title="2x^{2} - 14x + 24" alt="2x^{2} - 14

s344n2d4d5 [400]

Answer:

Factorized

$=(2x-8)(x-3)$

Roots : 4 , 3

Step-by-step explanation:

If it is to factorize :

$2x^2 - 14x + 24 = 2x^2 -6x-8x +24$

$=2x(x-3)-8(x-3)\\=(2x-8)(x-3)$

If it is to solve for x :

$2x^2 -1 4x + 24 = 0\\(2x-8)(x-3)=0\\2x - 8 = 0 \ , \ x - 3 = 0\\2x = 8 \ , \ x = 3\\x = 4 , 3$

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2 years ago

Please help me What is 8/1 ÷ 4/3

creativ13 [48]

Answer:

Step-by-step explanation:

To check my work I used desmos

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2 years ago

2+2 pls help quick or ill fail sike awnser 7/3x = 2/3

kompoz [17]

Answer:

21/3 i think

Step-by-step explanation:

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2 years ago

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Is x=7 a solution to the equation x-5-3(x+2)? Fill in the blanks to answer the question.

Anuta_ua [19.1K]

Answer:

1) 2=27

2) x= -11/2

3) no

Step-by-step explanation:

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2 years ago

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