All categories

2 years ago

Is 37/100 a irrational number

1 answer:

5 0

No. It's the ratio of 37 to 100 .

Also, it can be written as a fraction with whole numbers
on top and bottom. Like this: 37/100 .

So it's a rational number.

In fact ... ANY number that you can write completely on paper
using digits is a rational number.

You might be interested in

La población de Colombia para el 2018 es de 49 821 512 Si 25'228.444 es la cantidad de mujeres ¿Que porcentaje representan del t

rusak2 [61]

Answer:

Las mujeres representan el 50.63% de la población.

Step-by-step explanation:

Este problema es un problema de proporciones el cual puede resolverse usando una regla de tres.

El problema nos dice que la población total de Colombia es de 49,821,512 y nos pide calcular qué porcentaje representa el total de mujeres que es igual a 25,228,444. Si llamamos x al porcentaje de mujeres podemos representar esto de la siguiente manera mediante una regla de tres:

Población Porcentaje

49, 821,512 100%

25,228,444 x%

Resolviendo para x tenemos que:

$x=\frac{25,228,444(100)}{49,821,512}=\frac{2,522,844,400}{49,821,512}= 50.6376$

Por lo tanto, las mujeres representan el 50.63% de la población.

3 0

3 years ago

Carmen has $30 in store bucks and a 25% discount coupon for a local department store. What maximum dollar amount can Carmen purc

hram777 [196]

The maximum amount can Carmen purchase so that after her store bucks and discount are applied is $\boxed{\$ 110}.$

Further Explanation:

Given:

Carmen has $\$ 30$ in store bucks.

A $25\%$ discount coupon for a local department store.

The total amount should be less than $\$ 60$ before sales tax.

Explanation:

Consider the amount of the purchase as A.

The Carmen has $\$ 30$ in store bucks.

The new amount will be $\left( {A - 30} \right).$

There is a $25\%$ discount coupon for a local department store.

The amount after discount can be calculated as follows,

$\begin{aligned}{\text{Amount}} &= \left( {1 - 0.25} \right) \times \left( {A - 30} \right) \\&= 0.75\left( {A - 30} \right) \\\end{alignedd}$

The total amount should be less than $\$ 60$ before sales tax.

The maximum amount can Carmen purchases so that after her store bucks and discount are applied can be calculated as follows,

$\begin{aligned}0.75\left( {A - 30} \right) &\leqslant 60 \\\frac{{0.75\left( {A - 30} \right)}}{{0.75}} &\leqslant \frac{{60}}{{0.75}} \\ A - 30 &\leqslant 80 \\A - 30 + 30 &\leqslant 80 + 30 \\A &\leqslant 110 \\\end{aligned}$

The maximum amount can Carmen purchase so that after her store bucks and discount are applied is $\boxed{\$ 110}.$

Learn more:

Learn more about inverse of the function brainly.com/question/1632445.
Learn more about equation of circle brainly.com/question/1506955.
Learn more about range and domain of the function brainly.com/question/3412497

Answer details:

Grade: High School

Subject: Mathematics

Chapter: Linear inequality

Keywords: Tax, returns, filed, tax return, Carmen, store bucks, department store, maximum, dollar, amount, Carmen purchase, discount, 25% discount coupon, coupon, sales tax.

5 0

3 years ago

Read 2 more answers

Write the pair of fractions as a pair of fractions with a common denominater 3/10 1/2

Serggg [28]

Answer:

3/10 and 5/10

Step-by-step explanation:

1/2 = 5/10

7 0

2 years ago

2 times 2.1-(2.8 times 1.5)

natali 33 [55]

The simplest answer is 0 if u actrually do the work if u have to sneak a calculator in XD

5 0

3 years ago

Will give brainiest if answered plz helppp!!!

Bess [88]

Answer:

4,112.00 m2

Step-by-step explanation:

5 0

3 years ago