So x is John's age.
We can solve this problem by working backwards.
Since it's 5 times his age, we first do 5x.
And then since it's five less, we move on to 5x - 5
And then we add the John's age is increased by 11: 5x - 5 = x + 11
I hope this helped :)
(It should be the second one you listed)
Answer:the answer will be 6
Step-by-step explanation:
Answer:
x=45
Step-by-step explanation:
180-90=90÷2=45
