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3 years ago

True or false order matter in ratio

Mathematics

1 answer:

olganol [36]3 years ago

4 0

Answer:

true

Step-by-step explanation:

Order matters because if you switch it around it means a totally diffrent thing for example 1:2= 1/2 and 2:1 = 2/1. you see it really does matter.

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5 STARS!!!

Ksivusya [100]

Since it is given that Boris takes x minutes to run 5 miles it means that Boris' speed will be given as: $\frac{5}{x}$ .

Now, if Dylan runs slower than Boris and takes 12 more minutes to complete the 5 miles run, then that would mean that Dylan takes (x+12) minutes to complete the same run.

In this case we can see the Dylan's speed will be $\frac{5}{x+12}$ .

Thus, the denominator represents the time Dylan takes to run 5 miles if he takes 12 minutes more than Boris.

Therefore, out of the given options, the second option is the correct option.

5 0

3 years ago

A square piece of paper 160 mm on a side is folded in half along a diagonal. The result is a 45° – 45° – 90° triangle. What is t

posledela

A^2+b^2=c^2

160^2+160^2 = 51,200

Square root of that is 226.27416998

6 0

3 years ago

Pick the expression that matches this description:

Katen [24]

Option C is correct because it is a trinomial with a leading coefficient of 3 and a constant term of -5

Step-by-step explanation:

We need to pick the expression that matches this description:

A trinomial with a leading coefficient of 3 and a constant term of -5

First lets explain the terms:

Trinomial: a polynomial having 3 terms

Leading coefficient: The constant value of variable having highest power

Constant term: Having no variable and value cannot be changed.

Now using these definitions, we can choose the correct option

Option A is incorrect because the expression has 2 terms

Option B is incorrect because it is a trinomial but the leading coefficient is -5 and not 3 constant term is 3 and not -5.

Option C is correct because it is a trinomial with a leading coefficient of 3 and a constant term of -5

Option D is incorrect because it is a trinomial but the leading coefficient is 3 but constant term is 1 and not -5.

So, Option C is correct.

Keywords: Algebra

Learn more about Algebra at:

#learnwithBrainly

6 0

2 years ago

23=x-9;x=14 how do I figure out if this is a solution of the equation?

serious [3.7K]

There is no solution because x is incorrect.

x should be 32

4 0

3 years ago

Read 2 more answers

if a credit card has an annual interest rate 13.6% and only the minimum monthly payment of 35 is made, how many months will it t

Paladinen [302]

Answer:

Esto es lo que tengo que acer es que soy nuevo me enseñan a mi solicitud porfavor Es que borre los archivos de la guagua

Step-by-step explanation:

hejfjeufiie8efyddhwcjjvjdbdujchecuuduwjfu hdjc7sueuvu hsicujc wesly carburantes desató ď Danielaeigjxhhwuebg

5 0

3 years ago