agarren4
agarren4
04-03-2021
Mathematics
contestada
Find the mistake!
1/4(x+12)=2
1/4x=10
x=-40
Respuesta :
msmartha
msmartha
04-03-2021
1/4(x+12)=2
1/4x + 12/4=2. 12/4=3
1/4x +3=2
-3 -3
1/4x=-1
(4/1)X (1/4x)=-1(4/1)
X=-4
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
write a system of equations and solvea class of 195 students went on a field trip. They took 7 vehicles,some cars and some buses. find the number of cars and nu
A tree casts a shadow 27 m long. At the same time, the shadow cast by a 66-cm tall statue is 56 cm long. Find the height of the tree to the nearest tenth of a
if Xx8=y is the rule,and the value of x is 4, what is the value of y
What's the other term for: lacking respect; scornful
name a metal that doesn't conduct electricity
what is 12minus 2 multiply 6 plus 2 divide by 2
If X is the set of negative numbers and Y is the set of positive numbers, then the union of X and Y and 0 is the set of (A) all real numbers (B) all integers (C
What's the other word stubborn; inflexible
If 2/5 of a number is added to 1/3 of the same number ,the sum is 22. What is the number?
write a system of equations and solvea class of 195 students went on a field trip. They took 7 vehicles,some cars and some buses. find the number of cars and nu
