A. Y = 10+18
B. X*3=12
C. X/3+4=5
A. 10+18= 28
B. 12/3=4
C 5-4 = 1, 1*3= 3 X=3
Answer:
ok,just substitute the x for -1
3x-5=6x-2
3(-1)-5=6(-1)-2
-3-5 = -6-2
-8 = -8
TRUE
So,the solution is correct.-1 is the correct solution
I hope this help,Please give me the brainliest
Step-by-step explanation:
Answer:
i dont know man use a calcuator
Step-by-step explanation:
Salut!
Ai ca a + b + c +d = 600;
a = b + 12 => b = a-12;
a = c - 12 => c = a + 12;
d = (a+b+c)/3 => d = a;
In final, 4a = 600 => a = 150;
b = 138;
c = 162;
d = 150;
Bafta!
2600 divided by 45 equals 57.7 repeating or rounding up 58