Help and if you help explain how you got the answer details people for i can understand how you. Got it for i can know how to do it
Help and if you help explain how you got the - 1

Answers

Answer 1
Answer: first you need to get the common denominator my multiply something like this 
3/5 * 8/8= 24/40
7/8 * 5/5= 35/40
now that we got a common denominator we can add
24/40 + 35/40 = 59/40 turned to the simplest form it would be 1_19/40
hope this helps
Answer 2
Answer: (3)/(5)+(7)/(8)=\n(24)/(40)+(35)/(40)=\n(59)/(40)

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Which mathematical sentence most accurately expresses the information in the problem below? Crystal has 121 compact discs that she wants to put into boxes. Each of the boxes that she brought home holds 25 discs. How many of these boxes will she need for all of her discs?

Answers

Crystal has 121 compact discs. The total number of boxes required are 5.

Solution:

Given, Crystal has 121 compact discs that she wants to put into boxes.  

Each of the boxes that she brought home holds 25 discs.  

We have to find how many of these boxes will she need for all of her discs?

Now, we know that, number of boxes required =\frac{\text {total number of discs}}{\text {capacity of one box}}=(121)/(25)=4.84=5

Here we took 5 because 0.84 means that box with discs less than 25 still we require a box.  

Hence, the total number of boxes required are 5.

400,000,000,000 + 90,000,000,000 + 6,000,000,000 + 600,000,000 + 60,000,000 + 300,000 + 40,000 + 2,000 + 800 + 10 + 1 Write the standard form of the number shown above.

Answers

Answer:

Standard form = 496,660,342,811.

Step-by-step explanation:

Standard form is a way of writing down very large or very small numbers easily.

  • To convert small normal numbers into standard form.
  • Find the first non 0 digit after the decimal point.
  • After this digit, place your new decimal point ignoring everything that is in front of this digit.

General form:

400,000,000,000 + 90,000,000,000 + 6,000,000,000 + 600,000,000 + 60,000,000 + 300,000 + 40,000 + 2,000 + 800 + 10 + 1

Standard form:

Ans = 496,660,342,811.


i think it's 4.96x10^11
if you input into a calculator and count the decimal from the end to the left it should give you your answer
p.s. that was a bad explanation, im sorry

Solve the system using the method of your choice: y = 3x – 4 2x + 4y = 26 SHOW WORK

Answers

Hello Savanna


y=3x-4

2x+4y=26

Can we solve it together ? :) Thx


We need to solve y=3x-4 for y

Now let's start solving this by substitute 3x-4 for y in 2x+4y=26

2x+4(3x-4)=26

14x-16=26

Now let's add 16 to both sides

14x-16+16=26+16

14x=42

Divide both sides by 14 so we can find the value for x

14x/14= 42/14

x=3

Good job:) now we find the value of x

We are not done yet.


Let's find the value for y by substitute 3 for x in y=3x-4

y=3x-4

y=(3)(3)-4

y=9-4

y=5

Yeah well done :)

Final answer : x=3 and y=5

                         (3,5)


Was that helped ? please rate my answer :0


Round
0.414
to the nearest hundredth.

Answers

The answer would be 0.41

Which statements are correct interpretations of this graph?Choose exactly two answers that are correct.



A.
There are 2 g of dietary fiber in every 3 tomatoes.

B.
There are 3 g of dietary fiber in every 2 tomatoes.

C.
There are 1.5 g of dietary fiber per tomato.

D.
There are 0.7 g of dietary fiber per tomato.

Answers

B and C. This problem comes down to equal fractions, so B is 2/3 and C is 1/1.5. And 2/3=1/1.5. So they are correct
the answer is B and C 
 
You also forgot the graph 

I need help fast again. This confuses me

Answers

Answer:

The final answer is correct.