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LenKa [72]
3 years ago
5

Someone help me pleaseee

Mathematics
2 answers:
natta225 [31]3 years ago
8 0

Answer:

11.25

Step-by-step explanation:

hodyreva [135]3 years ago
8 0

Answer:

11.25

Step-by-step explanation:

6x + 2x =8x

8x/8 = 90/8

= 11.25

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Twice the difference of a number and 3 equals 2 use the variable c for the unknown number.
Lesechka [4]

The number is 4

Step-by-step explanation:

First of all we have to convert the given statement in mathematical form.

Let c be the number then according to given statement

2(c-3) = 2

We have to isolate the variable in the equation

Dividing both sides by 2

\frac{2(c-3)}{2} = \frac{2}{2}\\c-3 = 1

Adding 3 on both sides

c-3+3 = 1+3\\c = 4

Hence,

The number is 4

Keywords: Linear equation, variables

Learn more about linear equation at:

  • brainly.com/question/10435816
  • brainly.com/question/10435836

#LearnwithBrainly

4 0
3 years ago
A line passes through the point (-8, 2) and has a slope of -5/4.
UNO [17]

Answer:

y=-5/4x-8

Step-by-step explanation:

2=-5/4(-8)+b

2=10+b

2-10=10-10b

-8=b

8 0
3 years ago
I need this answered quick. What sum is represented by the following number line? ​
lianna [129]

Answer:

2\frac{3}{4} + -4\frac{1}{4} = -1\frac{2}{4}

Step-by-step explanation:

The initial position of the blue line is 2 and 3/4. The final position (represented by the red line) is -1 and 1/2. 2 and 3/4 - 4 and 1/4 is the only thing you can subtract to get -1 and 2/4.

5 0
3 years ago
Read 2 more answers
Help me please!!!!!!!!!!!!!!!!
erica [24]

Answer:

C is the answer if you count 8 down, if not. sorry

7 0
3 years ago
Read 2 more answers
Which points are plotted correctly on their accompanying number line? Check all that apply. Point: Negative StartFraction 7 Over
weqwewe [10]

Answer:the answer to this question is 4

Step-by-step explanation: becuse idk im just trying to gain points sorry

4 0
3 years ago
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