Please answer the question from the attachment.
Please answer the question from the attachment. - 1

Answers

Answer 1
Answer: 3x + 9 = 2x + 12
-2x       -2x
1x +9 =   12
     -9      -9

x = 3

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A scale model racing car is 11 inches long, 3 inches wide, and 2 inches tall. How wid is the actual racing car?

Answers

You multiply 11 x 3 x 2 And the answer is 66.

PLEASE PUT ME AS BEST!

Write an equation of a line that does not have a y-intercept

Answers

does not have a y intercept is when the line does not pass through the y axis
the only way this can happen if the line is paralell to the y axis (line extends infinitely)

so basically the only way to do this is to do
x=8
x=2
any number except
x=0

so some answers
x=-9
x=-8
x=-7
x=-6
x=-5
x=-4
x=-3
x=-2
x=-1
x=0
x=1
x=2
x=3
x=4
x=5
x=6
x=7
x=8
x=9
x=0.28823487923784
x=-0.923842394
x=-892.98342
x=π
etc

Can explain that question? please ?& answer

Answers

if itt says 4×3+6 it is 18 and it means you can either multiply first

Write each decimal in words 0.214

Answers

Two hundred fourteen thousandths ( Don't add the "and" between hundred and fourteen because they will think the number 0.214 is actually written like 200.14)

Why are all 6- digit Fredholl numbers composite?

Answers

If we have a 6 -digit fredholl number, all numbers must consist of 3 occurrences of digits A, and 3 occurrences of digits B.
So a sum of their digits is 3a+3b  
3a+3b=3(a+b) and this number is  divisible by 3,
Therefore any 6-digit fredholl number is divisible by 3.
If a number is divisible by any other number than 1 and itself, we call that number a composite number.

The perimeter of the new m-phone is 16 inches. The phones length is 5.25 inches. What is the width of the phone

Answers

Perimeter is all the sides added up together.
Divide 16 by 2, so that you can get just a measurement of the length and the width.

16/2 = 8

Since the length is 5.25, subtract that by 8.

8-5.25 = 2.75

The width of the phone is 2.75 inches.