Ambitioussj4787 Ambitioussj4787

05-04-2022
Mathematics

contestada

1. two positive numbers are in
a ratio of 3:4. the sum of
three times the first and two
times the second is 68. find
the smaller number?
solution

Respuesta :

jimrgrant1 jimrgrant1

05-04-2022

Answer:

12

Step-by-step explanation:

the ratio of the 2 numbers = 3 : 4 = 3x : 4x ( x is a multiplier ) , then

3(3x) + 2(4x) = 68 , that is

9x + 8x = 68

17x = 68 ( divide both sides by 17 )

x = 4

smaller number = 3x = 3 × 4 = 12

Answer Link

Otras preguntas

How did LULAC challenge segregation in public schools?

Which statement best explains how Brutus tragic flaw reveals the theme that citizens are persuaded by charismatic leaders?

Someone please help me? I would really appreciate it

Which statement is correct about the function y = x2 – 2x – 143?A)In factored form, the function is y = (x – 13)(x + 11), so the zeros of the function are x = –

Write the standard equation of a circle with the center (2,5) and a radius 16

PLEASE HELP MARKING BRAINLEST !! I DO NOT HAVE THE GRAPH BC MY COMPUTER ISNT WORKING CORRECTLY SO IF YOU CAN DO IT WITHOUT THE GRPAH PLEASE DO OR WRITE YOUR EMA

Complete each sentence using the drop-down menus. Desertification mainly impacts resources. Point and nonpoint sources refer to types of pollution. The proces

how does an island of develpment promote economic development

please answer asap!!! Read this excerpt from "It's My Constitutional Right!" When he went away, I looked around

For every $10 worth of candy student council sells, they get to keep $5. This can be represented with variables. 1. What are the variables? 2. What letter can y