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Nady [450]
3 years ago
12

3 1/8 - b = 1 3/4 how do I figure out what b is?

Mathematics
2 answers:
uranmaximum [27]3 years ago
8 0
First, your goal is to get the variables to one side, and the numbers to the other. In this case, subtract the 3 1/8 from both sides. Then you will have a negative variable. You can flip the sign on the other side to get a positive variable = a number.

Did not want to do the real math. Explanations are worth more than answer
dedylja [7]3 years ago
7 0
Exact form: b=11/8

Mixed form: b= 1 3/8
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Ilia_Sergeevich [38]

Answer:

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Step-by-step explanation:

4 0
3 years ago
What is the slope of the line which passes through (2,5) and (3, 6)?
Varvara68 [4.7K]

Answer:

1

Step-by-step explanation:

Gradient (slope) = change in y / change in x

(6-5) / (3-2) = 1/1 = 1

The gradient is 1

5 0
3 years ago
(PLEASE HELP THIS IS EXTREMELY URGENT)<br> The scale factor of triangle ABC to triangle DEF is?
anygoal [31]
2 because 8x2=16 and 9x2=18
5 0
3 years ago
G(x) = −2x + 4<br> f (x) = −4x − 12/5 <br> Are they inverses or not
katen-ka-za [31]

Answer:

  • No, they are not inverses

Step-by-step explanation:

  • g(x) = −2x + 4
  • f (x) = −4x − 12/5

<u>Let's get inverse of g(x) and compare it with f(x):</u>

  • g(x)= -2x + 4
  • x = - 2g'(x) + 4
  • 2g'(x) = - x + 4
  • g'(x) = -1/2x + 2

g'(x) and f(x) are different so the answer is No

3 0
3 years ago
Uma makes a scale drawing of a patio. The drawing below shows the two scales she used to plan two patios of different sizes.
Vinil7 [7]

Answer:

Scale 1: 45 m; Scale 2: 60 m

Explanation:

All you do is multiply 15 centimetres by each metre value on each scale to get the above scale.

* Now, you NEVER included expressions, but I did my very best to predict the above imagery.

I am joyous to assist you anytime.

4 0
3 years ago
Read 2 more answers
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