estradajake11ow6xr6 estradajake11ow6xr6

13-09-2017
Mathematics

contestada

maggies brother is 5 years younger than four times her age. the sum of their age is 65. how old is maggie

Respuesta :

emss928 emss928

13-09-2017

45 years old is maggie right now

Answer Link

KitKat69 KitKat69

13-09-2017

Brother=4M-5
equation: M+4M-5=65
Solve:
Combine like terms: 5M=70
Divide: M=14
Maggie is 14 and her brother is 4(14)-5=56-5=51
51+14=65 :)

Answer Link

Otras preguntas

What is the maximum mass of s8 that can be produced by combining 77.0 g of each reactant? 8so2+16h2s⟶3s8+16h2o?

Sa iyong paniniwala kailangan bang paghirapan ng tao sa mundo ang pagpunta o lugar niya sa langit? Ipaliwanag

The heights of women in the united states are normally distributed computations. with a mean of 64 inches and a standard deviation of 2.75 inches. the percent o

A 42" diameter table needs a tablecloth that hangs off the edge 8". What is the area of the tablecloth? Use 3.14 for π.

Which is an example of a hypothesis that can explain the observation, flashlight does not work?

What is the difference between primary and secondary sources? A. Primary sources are always reliable, while a secondary source's reliability depends on its c

helppp me plzzz thank u thank u if u do

The act of securing information about an enemy is called?

__________ are often used to relieve pain, reduce anxiety, lower heart rate and respiration, and induce sleep. A. Amphetamines B. Depressants C. Hallucinogens D

The average speed of a runner who runs 500.0 m in 1.6 min is