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Margaret [11]
3 years ago
9

What is 4 and 2/5 plus 5 and 3/10

Mathematics
2 answers:
zhuklara [117]3 years ago
7 0

Answer:

decimal form 9.7

mixed number 9 7/10

Step-by-step explanation:

zalisa [80]3 years ago
5 0

Answer:

9.7

Step-by-step explanation:

4+(2÷5)+5+(3÷10)=

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An animal shelter had 45 animals adopted over one week. The ratio of dogs to ferrets was 5:1. The ratio of cats to dogs was 9:5.
Ira Lisetskai [31]

There are total 15 dogs, 27 cats, and 3 ferrets were adopted if the ratio of dogs to ferrets was 5:1. The ratio of cats to dogs was 9:5.

<h3>What is the ratio?</h3>

It is described as the comparison of two quantities to determine how many times one obtains the other. The proportion can be expressed as a fraction or as a sign: between two integers.

We have:

An animal shelter had 45 animals adopted over one week. The ratio of dogs to ferrets was 5:1. The ratio of cats to dogs was 9:5.

Combine ratio dogs:ferrets:cats = 5:1:9

Let's suppose the number of ferrets is x then:

5x + x + 9x = 45

15x = 45

x = 3

Ferrets x = 3

Dogs = 5x = 5(3) = 15

Cats = 9x = 9(3) = 27

Thus, there are total 15 dogs, 27 cats, and 3 ferrets were adopted if the ratio of dogs to ferrets was 5:1. The ratio of cats to dogs was 9:5.

Learn more about the ratio here:

brainly.com/question/13419413

#SPJ1

3 0
2 years ago
What is the slope of (1,2) and (3,2)
sweet [91]

Answer:

Step-by-step explanation:

(1,2) ; (3,2)

slope = y₂ - y₁ / x₂ - x₁

           = ( 2-2 )/( 3 - 1) = 0

So, the line is parallel to x-axis and its slope is 0

4 0
3 years ago
Read 2 more answers
A car's speed is 45 miles per hour. How far will it go in 4 hours and 20 minutes?
shusha [124]
195 miles 

45x4=180

45 divided by 3=15

180+15=195
4 0
3 years ago
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Please help me I need the answer for this question. correct one please
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Answer:

C

Step-by-step explanation:

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2 years ago
Find the mean, median, mode, and range for the set of numbers.
tatiyna

Answer:

mean: 19

median: 22

mode: 5

range: 30

Step-by-step explanation:

hope this helps :)

8 0
2 years ago
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