Answer: Carl paid $25.98 for this DVD in dollars and cents.
Step-by-step explanation:
The original cost of the DVD was $24.00. If a sales tax of 8.25% was charged, it means that the original cost of the DVD would increase by 8.25%.
The value in dollar and cents of an 8.25% increment(sales tax) would be
8.25/100 × 24 = 0.0825 × 24
= $1.98
Therefore, the amount that Carl would pay for this DVD in dollars and cents is
24 + 1.98 = $25.98
Answer:
width=4in.
length=13in
Step-by-step explanation:
let the width of the rectangle be x
then the length will be x+9
Area= length×width
52= (x+9)x
52= x²+9x
x²+9x-52=0
x²+13x-4x-52=0
x(x+13) - 4(x+13)= 0
(x-4)(x+13)=0
x=4 or -13
dimension cannot be negative
hence x=4in
the width is 4in. and the length is 4+9=13in.
B because 5xanything ends in 0 or 5
Answer:
A) AA postulate; 18
Step-by-step explanation:
Due to the similar triangles, we can set up the proportion and solve for x
8/(8+4) = 12/x
8/12 = 12/x
8*x = 12*12 ... cross multiply
8x = 144
x = 144/8
x = 18
The answer is 2054 yes ruega
