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Sloan [31]
3 years ago
13

Salvador has saved 130 sand dollars and wants to give them away equally to n friends. Write an expression to

Mathematics
1 answer:
bekas [8.4K]3 years ago
4 0
The Equation Could Be:
E = Amount Each Freind Will Get
N = Friends.
130/n = E

130/10 = E

130/10 = 13

13 = E

Each Friend Will Get 13 Dollars.
You might be interested in
The sum of the volume of two rectangular prisms, box a and box b are 14.325cm cubed. Box a has a volume of 5.61cm.
Galina-37 [17]

The equation that could be used to determine the volume of Box B is (B = 14.325cm³ - 5.61cm³) and the volume of Box B is 8.715cm³.

This question is incomplete, the complete question is:

The sum of the volume of two rectangular prisms, box a and box b are 14.325cm cubed. Box a has a volume of 5.61cm.

a. Let B represent the volume of Box B in cubic centimeters. Write an equation that could be used to determine the volume of Box B.

b. Solve the equation to determine the volume of Box B

<h3>What is volume?</h3>

Volume is simply the amount of space that is enclosed within a container.

Given that;

  • Sum of the volume of two rectangular prisms A&B = 14.325cm³
  • Volume of Box A = 5.61cm³

a)

Let B represent the volume of Box B in cubic centimeters. The equation that could be used to determine the volume of Box B will be;

Sum of the volume of two rectangular prisms A&B = Volume of Box A + Volume of Box B

14.325cm³ = 5.61cm³ + B

B = 14.325cm³ - 5.61cm³

Hence, The equation that could be used to determine the volume of Box B is B = 14.325cm³ - 5.61cm³

b)

To determine the volume of Box B, we solve the equation.

B = 14.325cm³ - 5.61cm³

B = 8.715cm³

Hence, the volume of Box B is 8.715cm³.

Learn more about volume rectangular prism here: brainly.com/question/9796090

#SPJ1

6 0
1 year ago
Add.<br><br><br> -{2}{3} - {5}{6}<br><br> simplyfy.
Eddi Din [679]

This is the simplified expression -36




4 0
3 years ago
Between which to whole numbers does the square root of 119 lie?
Stella [2.4K]

Answer:

10 and 11

Step-by-step explanation:

1^2, 2^2, 3^2, 4^2, 5^2, 6^2, 7^2, 8^2, 9^2, 10^2, 11^2\\1, 4, 9, 16, 25, 36,49,64,81,100,121

The \sqrt{119} lies between whole number 10 and 11 since it lies between 100-121 which square rooted, is 10 and 11.

4 0
3 years ago
Read 2 more answers
Show answer with work please!
Zielflug [23.3K]

Answer:

(a) 75 minutes

(b) 50 minutes

(c) labeling speed = Number of books to label ÷ Time taken to finish labeling them

Step-by-step explanation:

Firstly, she has 750 books to label and she labels 10 books in a minute. Hence, the number of minutes it will take her will equal the number of books divided by the number of books labeled in a minute.

This will be 750/10 = 75 minutes

Secondly, we use the same approach here but the number of books she labeled in a minute is different. Hence we get 750/15 = 50 minutes.

Lastly, the relationship between her labeling speed and the number of minutes is shown as follows.

The speed has a unit of books/minute since it is a rate and this is equal to number of books labeled ÷ Time taken to label them

6 0
3 years ago
Please help. Please tell me the answer and step by step.
Cloud [144]
In Euclidean geometry, two objects are similar if they have the same shape, or one has the same shape as the mirror image of the other. More precisely, one can be obtained from the other by uniformly scaling, possibly with additional translation, rotation and reflection so figure A and B are similar.
First step is finding the ratio, the a:b ratio is: 10/12.5=8/10=4/5
A:B=>4:5
16:x = 4:5
So x=20
3 0
2 years ago
Read 2 more answers
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