Answer:
124.4
Step-by-step explanation:
12 x 9.95 = 119.4 dollars
119.4+5.00=124.4
The total cost is $124.40.
Answer: 6
Multiply 9 on both sides since the operation is division .
4/6=9/x
/9. /9
6=x
The function f has a an exponent which is the variable ( the letter x) therefore it is an exponential function.
The base is the number being raised by the exponent ( -1/4)
Answer:
Coordinates of E is (-2,7)
Step-by-step explanation:
Midpoint = ((x1+x2)/2,(y1+y2)/2)
xK = (xW + xE)/2 => xE = 2xK - xW = 2(0) - 2 = -2
yK = (yW + yE)/2 => yE = 2yK - yW = 2(3) - (-1) = 7
