musaqasim001 musaqasim001

22-02-2021
Mathematics

contestada

Logan is 2 years older than Lindsey. Five years ago, the sum of their ages was 30. Find Lindsey’s
current age.

Respuesta :

Аноним Аноним

22-02-2021

Answer:

lindsey = x = 19

logan = x + 2 = 21

Step-by-step explanation:

lindsey =x

logan = x + 2

-------

5 yrs back

lindsey = x - 5

logan = x + 2 - 5 = x - 3

~~~~~~~~~~

x- 5 + x - 3 = 30

x + x - = 30 +5 +3

2x = 38

x = 38/ 2 = 19

Answer Link

Otras preguntas

What’s the analysis, interpretation, and evaluation of this artwork

any 1 bored here ???1.

A spring with a spring constant of 52N/m sits on a desk. The spring is 34cm long. A block of mass 0.12kg is placed on top of the spring. How high above the desk

spanish 1 help in this

Simplify 6+ √-80. 06+16√5i 06+4√5 06+16/ √5 06+4√ √5i

Solve for this angle. X+87° 2x° i have to solve for the angle with the 2 on it

An attic floor is shaped like a triangle with a height of n yd and a base of 6 yd. Which expression represents the area of the floor? 3n 2 6n

2. Calcule la fórmula de un hidrato de cloruro de bario que contiene un 14.7% de agua.

In a recent year, the 59th percentile of daily mean temperatures in a city was 70 degrees. Therefore, approximately %? of days that year had a mean temperature

What can happen when people aren't considered human?