Answer:
Step-by-step explanation:
It is given that, p = s Subscript 1 Baseline t minus 2 Subscript 2 Baseline t. It can also written as :
We need to solve the above equation for t.
Taking t common on RHS of the equation :
Now dividing both sides by , so,
So, the equation for t is :
124.4
12 x 9.95 = 119.4 dollars
119.4+5.00=124.4
The total cost is $124.40.
x=3 or x=−9
Step 1: Subtract 27 from both sides.
x2+6x−27=27−27
x2+6x−27=0
Step 2: Factor left side of equation.
(x−3)(x+9)=0
Step 3: Set factors equal to 0.
x−3=0 or x+9=0
what is the question ? Volume or surface area???
121.5
75% = 75/100
Step 2 - Mutiply percenatge fraction by the entire (100%) quantity
75/100× 162 = 121.5
Final result
75 percent of 162 is 121.5