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2 years ago

Help me pleaseee !!!!!!

Mathematics

1 answer:

exis [7]2 years ago

7 0

17) y= 2(x+2) 18) y= 1.8(x-5) 19) x= 4 20) y= 2.5(x+4) 21) y= 4.3(x+3) 22) y= -2(x+3) 23) y= x+2 24) y= 2.6(x-3)

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You can answer the ones you want to. At least one.

Misha Larkins [42]

Answer:

Step-by-step explanation:

5a.) It starts with two at time one and increases by one each time

5b.) x+1

6.) Formula: (2/3)(x-1)+1, the fifth term would be (2/3)*(5-1)+1= 11/3

7a.) I will leave you to make the table. n+2 is wrong because it's increasing by 2 blocks each time

7b.) 2n+1

8a.) x²

8b.) just draw a 6x6

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2 years ago

HELP ME FIND THE MEASURES OF THESE ANGLES PLEASE!!!!!!!!!!!!!!!!!!!!!

Oduvanchick [21]

1: 121, 2: 59, 3: 59

This is for the first graph because if you look at the bottom half of a circle is 180 so since one is 121 you just have to subtract 121 from 180 and you have your answer

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2 years ago

Plz answer 100 points!!!!!

zlopas [31]

Answer:

$3x + ( - 2 - 3) = 19 \\ 3x+(- 5) = 10 + 9 \\ (1 + 2)x + ( - 5) = 19$

all values stand for 3x+(-5)=19

3x-5=19=> 3x=24=> <u>x=8</u>.

Three step requires another step, so it is difficult than two step process.

no, their is no limit to the number of steps it take to solve an equation.

Every number can be described as a sum/difference of two or three numbers.

7 0

2 years ago

What is the relationship between the ratios? 10/24 and 5/12 are the ratios proportional or not proportional

Lubov Fominskaja [6]

Yes, they are proportional.

3 0

3 years ago

(w-x)^2 + 26x; if w = 6 and x = -1

kati45 [8]

Answer:

$\boxed{\boxed{\sf 23}}$

Step-by-step explanation:

$\boxed{\sf Hi\: there!}$

$\sf (w-x)^2 + 26x$

$\sf w=6$

$\sf x=-1$

_____________________

→ $\sf \left(6-\left(-1\right)\right)^2+26\left(-1\right)$

→ $\sf 23$

»»————-　➴　————-««

7 0

2 years ago

Read 2 more answers