Answer:
I don't think you can reduce this number.
Step-by-step explanation:
There is no common factor between the numbers. Thus it stays the same. Hope this helps .
Answer:
Only Carla
Step-by-step explanation:
Its the right way to solve (x+1)(x-1)=8
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