prevailnjh prevailnjh

04-01-2017
Mathematics

contestada

A number is five times a smaller number and their sum is 144.Find the larger number

Respuesta :

apologiabiology apologiabiology

04-01-2017

x is 5 times y
x=5y
x+y=144
sub 5y for x
5y+y=144
6y=144
divide both sides by 6
y=24
5y=24*5=x
x=120

the larger number is 120

Answer Link

Otras preguntas

If y is 5 when x is 2.5 and y varies directly with x, find y when x is 10

Which description of the graph of the linear equality y > 3x - 8 is correct? The graph will be a dashed line with a y-intercept of negative eight and a slope

A Diana les gustan patinar con ustedes. A Diana le gusta patinar contigo. A Diana le gusta patinar con ustedes. A Diana le gusta correr con ustedes.

Let's Check In Which formula is used to indicate simple past tense? A. verb + -ed B. verb will + verb D. have + verb + -ed Please select the best answer from th

5. Which is not a mineral?

Which of the following statements is false? a. A class can directly inherit from class Object. b. If the class you're inheriting from declares instance variable

Darrell has $55 to purchase a balloon bouquet for a celebration. A balloon bouquet costs $25 to make and $1.50 per balloon. How many balloons can Darrell have i

help quickly! ill give you brainliest + free points The best approach to keeping your car in safe working order is to _____. A. have a friend inspect it B. get

Read the passage. What is the best paraphrase of the text? Go, go, citizens. To make up for doing wrong, gather up all the poor men like yourselves. Lead them t

Ok this is the one I need help on!