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xeze [42]
2 years ago
11

What is the solution to the equation below? Enter the answer in the format b=#, keep your answer as a fraction if necessary. 4 (

b - 1) = 2b + 10
Mathematics
1 answer:
otez555 [7]2 years ago
5 0

Answer:

4(b-1)=2b+10     b=7

Step-by-step explanation:

did a test with same question

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NEED HELP WITH THESE
faltersainse [42]

Step-by-step explanation:

1 .f(x)=x^{2}-x+1

   f(-1)= (-1)-(-1)+1

   f(-1)= 1+1+1

      = 3

3.f(x)=x^{2}-x+1

 f( 1)=(1)-1+1

  f( 1)=1-1+1

        =1

5. f(x)=x^{2}-x+1

    f(3)=(3)^{2}-3+1

         = 9-3+1

          =7

2. g(x) = 5 - 3x

 g( -8)=5-3(-8)

g( -8)=5+24

        =29

4.g(x) = 5 - 3x

g(5)=5-3(5)

 g(5)=5-15

       =-10

6.g(x) = 5 - 3x

   g(-3)=5-3(-3)

 g(-3)=5+9

         =14

3 0
2 years ago
Explain your model for the problem.
serg [7]
Number of apples=12 times numer of bags=12n

neeeds at least 75 apples (1 per student)
12n≥75
divide both sides by 12
n≥6.25
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7
needs to buy 7 bags
6 0
3 years ago
Which equation shows the point slope form of the line that passes through (3,2) and has a slope of 1/3
olasank [31]

Answer:

y=-1/3x+4/3

Step-by-step explanation:

y-y1=m(x-x1)    m=1/3 x1=3 y1=2

y-2=1/3(x-2)

y-2=-1/3x-2/3

y=-1/3x+4/3

7 0
3 years ago
Round to nearest number 29 4/5
kaheart [24]
29.8 would be the number, but rounded would be 30
5 0
3 years ago
Liz wants to buy a new cell phone. If she buys one now, it will cost $462.00. If Liz waits until her contract is over, she can u
lara31 [8.8K]

Answer:

she would save $47 if she waited.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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