$9.75
Step-by-step explanation:
total amount _ Binoculars amount
$170_$105=$ 65
therefore before discount boots cost $65
After tax boots cost=15/100 ×$65
15/20× 13
195/20
=$9.75
Answer:
Step-by-step explanation:
hello :
f(x)=3x^2-6x+13
1) a=3 and b= -6
2) the x coordinate of the vertex is : x= -b/2a so : x= -(-6)/6 = 1
3) the y coordinate by x= 1 is : f(1) = 3(1)²-6(1)+13 = 10
Answer:
d = 101
Step-by-step explanation:
t = 11
11 x 11 = 121
-20 + 121 = 101
check: 101- 121 = -20 (correct)
Answer:
It was ((A))...NOT ((D))!!!
Step-by-step explanation:
