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patriot [66]
3 years ago
6

A researcher has three small containers of chemicals to use for an experiment. Container 1 has a mass of 0.43 gram. Container 2

has a mass of 1.562 grams. Container 3 has a mass of 0.4 gram. What is the total mass of the containers, in grams? Complete the chart. Container 1 Container 2 Container 3 Total Mass​
Mathematics
2 answers:
scoundrel [369]3 years ago
5 0

Answer:

vfsdvhnjmk,l

Step-by-step explanation:

Vedmedyk [2.9K]3 years ago
5 0

Answer: 2.392

Step-by-step explanation:

So There’re saying that a researcher has three small containers right?

So the first Contaniner is 0.43

The 2nd container is 1.562

The 3rd container is 0.4

So they want the total mass of every container so it’s addition.

so line all those numbers and don‘t forget to line your decimals :)

1

0.430

+

1.562

+

0.400

_______

2 . 3 9 2

So the reason I put those zero’s on the numbers 0.43 and 0.4 because you need to fill those empty holes so yeah. Here is an example

0.530 < - put a zero there

+

1.902

_____

1.5 2 0     <- you see that reasult?

You can put as many zeros as you want. But just put the zeros there when there empty ok  

I’m happy to help and your welcome

i hope you have a wonderful day ok

idc if it’s low point’s idc I just help people baiii UwU

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3 years ago
Write a recursive formula for
algol13

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Answer:

  • a[1] = 3
  • a[n] = a[n-1] -7

Step-by-step explanation:

A recursive formula consists of two parts:

  • initialization (rule for the first term(s))
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When we look at the differences between terms in the sequence 3, -4, -11, ..., we find that they are constant at -7. That is each term can be found from the previous one by subtracting 7. This is our recursive rule. The first term is obviously 3, so the recursive formula is ...

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3 years ago
Bill has enough money to buy no more than 1/2 pound of cheese. how much cheese could he buy?
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7 0
3 years ago
A l-meter steel rod is bent into a rectangle so that its length exceeds quadruple its width
Dmitry_Shevchenko [17]

Answer:

The dimensions of the newly formed rectangle is length is 41 cm and width is 9 cm.

Step-by-step explanation:

Given,

A 1 meter steel rod is bent into a rectangle.

That means the perimeter of the rectangle is 1 meter.

So, Perimeter = 1\ m=100\ cm

Let the width of the rectangle be 'x'.

Now According to question, length exceeds quadruple its width by 5 cm.

Hence framing the above sentence in equation form, we get;

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Now we use the formula of  perimeter of rectangle,

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On substituting the values, we get;

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Now, we substitute the value of x to get the value of length;

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Thus, Width=9 cm    Length=41 cm

Hence the dimensions of the newly formed rectangle is length is 41 cm and width is 9 cm.

6 0
3 years ago
The equation shows the relationship between x and y:
KatRina [158]
6
y= the t intercept which is 1
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