Step-by-step explanation:
Richard and teo age is 51 years old
Answer:
x=3
Step-by-step explanation:
substitute into the equation
Answer:
p is false and q is true
Step-by-step explanation:
bc it's equals to the right answer if u calculate
The fraction 36/180 can be recuced to 1/5 because 36 divided by 36 is 1 and 180 divided by 36 is 5 hope it helped :)
Answer:
j = 21 and n = 14
Step-by-step explanation:
we have the equations:
6j + n/3 = 134
j/3 + n = 31
54j + 3n = 1206
j + 3n = 93
53j = 1113
j = 21
(21)/3 + n = 31
7 + n = 31
n = 14
