Lindy2987 Lindy2987

13-01-2018
Mathematics

contestada

Gabrielle is 3 times older than mikhail. the sum of their ages is 80. how old is mikhail

Respuesta :

PeytonBrainly PeytonBrainly

13-01-2018

The sum of their ages equals 80.
Gabrielle is 3 times older than Mikhail

Two numbers that have a sum of 80, with one number being 3 times the other are:
Gabrielle’s age: 60
Mikhail’s age: 20

60 + 20 = 80
20 x 3 = 60

Mikhail is 20 years old.

Answer Link

Otras preguntas

Let x = the larger number Let y = the smaller number One number is 4 more than another and their sum is 60. Write the system of equations that could be used to

PLEASE PLEASE HELP!! I'm a bit behind with math, and you'd be doing me a huge huge favor! thank you so much in advance. (:

i have to right a written expression of reflection what do i right

Samantha is going on vacation for the summer and is trying to choose between two different plans. The first plan costs $450 for 3 days at a hotel and 2 days at

1. 86 is 45% of what number? a. 86 = 0.45n * b. n = 0.45 x 86 c. 0.45 = n x 86 d. 86 = 45n 2. What percent of 26 is 4? a. 0.26 = n x 4 b. n = 0.26 x 4 c. 4 = n

True or false heredity is considered a controllable risk factor

what was mark twain's first name before mark twain?

Read the statements • Climate change eliminated old food supplies. • The population grew and there was a need for more food. • Societies were growing more compl

how do i divide 8 by 0.5

I guess that Ashley wasn't popular in our town. that Ashley wasn't popular in our town independent clause adverbial clause adjectival clause noun clause