Solve the equation 4 1/5+b= 9 3/5 b=---

and if you could work it out and show me that would help a lot.

Answers

Answer 1
Answer: 4 1/5 + b = 9 3/5

4 1/5 - 4 1/5 + b = 9 3/5 - 4 1/5
(taking the same amount from each side to keep it balanced)

0 + b = 5 2/5
(subtracting 4 1/5 from each side)

b = 5 2/5
Answer 2
Answer: 4 1/5+b=9 3/5
convert to improper fraction
21/5+b=48/5
since they both have the same denominators,you can subtract the numerators
   b= 48/5-21/5
   b=27/5= 5 2/5


hope this helps



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PLEASE HELP! GIVING 40 POINTS!Solve each given equation and show your work. Tell whether it has one solution, an infinite number of solutions, or no solutions, and identify each equation as an identity, a contradiction, or neither.

(a) 3x - 5 + x = 2x - 3 + 2 + 2x

(b) 4x + 5 - 6x = -x +3 -x +2

(c) 8x + 2 - 6 = 4x +8 +3x

Answers

I think that the answer is A.

The box office manager said about 5000 people attended the show. Write a number that could be the actual attendance if he correctly rounded to the nearest hundred

Answers

Answer:

5000

Step-by-step explanation:

We are given that the box office manager said about 5000 people attend the show.

We have to write the number that could be actual attendance if he correctly rounded to nearest hundred.

In 5000

One's place=0

Tens place=0

Hundred place=0

Thousand place=5

The tens  place is less than 5 therefore, the hundred place and other place on the left side of tens place are remain same and other number on the right side of tens place replace by zero.

Then, the number is 5000.

5,001 llllllllllllllllllllllllllllllllooooooooooooooooooooooooooooooooooollllllllllll

each of 7 kittens, weighs less than 3.5 ounces. Find all the possible values of the combines weights of the kittens

Answers

Maximum would be 24.5 lbs
Minumum would be 12.25 lbs

Where is the function increasing?Choose all answers that are correct.





A.


from x = −4 to x = −2


B.


from x = −2 to x = 1


C.


from x = 1 to x = 3


D.


from x = 3 to x = 4

Answers

I would say from x=-4 to x=-2 and also from x=3 to x=4.
because those are the points where they are going up as in increasing, i think you get it ;)
so A and D would be your answers.

hope this helped :)
In simple words, a function is increasing when the bigger is x, the bigger is y.
In your case it's true for
x\in\langle-4,-2\rangle\n x\in\langle3,4\rangle

So the correct answers are A and D.

The perimeter of the square is 2.4 meters. How long is each on the square?

Answers

2,4/4=0,6 meters :)
.6 meters is each side of the square 

92% of what number is 115 ?

Answers

\frac { 92 }{ 100 } \cdot n=115\n \n 92n=11,500\n \n n=\frac { 11,500 }{ 92 } \n \n \therefore \quad n=125