blancing blancing

03-04-2015
Mathematics

contestada

31+34=90-n

45+1=70-k

6×9=41+m

313490n 45170k 6941m class=

Respuesta :

03-04-2015

31+34 = 90 -n
65 = 90 - n
65+n = 90
n= 90-65
n= 25

45+1 = 70-k
46 = 70-k
46+ k = 70
k = 70-46
k= 24

6x9 = 41+m
54 = 41+m
m = 54-41
m = 13

Answer Link

Otras preguntas

What level of government has primary responsibility for defining marriages and other civil contracts?

Which of these men was leading physician of the time and helped found the first american antislavery society signed the declaration of independence?

In most plants, which organs are adapted to capture sunlight for photosynthesis?

What is also known as a visual aid in a presentation? A: Background B:Animation C:Review D:Slide

Hunting laws preserve wildlife. hunter ethics preserve:you are hiking into unfamiliar terrain. what is the best way to keep your bearings?

3. Alexander deposited money into his retirement account that is compounded annually at an interest rate of 7%. Alexander thought the equivalent quarterly inter

The type of psychologist who studies how people are affected by the presence of others is called a ________ psychologist.

Which of the following statements best describes the graph of x + y = 3? It is a line joining the points whose x- and y-coordinates add up to 3. It is a line j

The sum of two consecutive odd integers is âˆ’144. find the two integers.

How to use implicit differentiation to find an equation of the tangent line?