Jiri’s age is 43
Pamela is 5 years younger mean
Mean Jiri is old 5 years, take number of Jiri age minus Pamela age.
-> J-5=P
The sum mean plus
P+J=81
Use substitution for the equation 1 to find the answer.
(J-5) +J=81
2J-5=81
2J=86
J=43
Answer:
1
Step-by-step explanation:
2
/9÷ 6/
27=1
Answer:
x=14.4
Step-by-step explanation:
x=
x=
x=
x=
x=14.4
En centímetros tiene que ser 100