Answer:
f^-1(x)=x/2+1
Step-by-step explanation:
Answer:
6... 6x6=36...
Step-by-step explanation:
Answer:
229 Miles.
Step-by-step explanation:
Take the base fee of $18.99 and subtract it from the total amount.
$218.22 - $18.99 = $199.23
So he Deshaun has $199.23 in miles driven.
So take 199.23 and divide it by 87 cents, Since that is the extra charge for every mile.
199.23 / 87 = 229
Deshaun Drove 229 miles
Hope this helps!
Let she work for x hours as carpenter !
so earned money = 20x
and for blacksmith she must work for 30-x hours
so earned money = (30-x) ×25
so putting in eqn;
20x+25(30-x) = 690
so, x= 60/5 = 12
so she works for carpenter for 12 hrs and 30-12= 18 hrs for blacksmith
The perimeter of the square is 
The area of of the square is 
Hope it helps!