Answer:
$77
Step-by-step explanation:
80% of 350 is 280
it is $280 off so 350-280=70
then the tax, 10% of 70 which is 7
the answer is $77 because 70+7=77
105
w= width
l = 3w
P = 2(l+w)
substitute
24 = 2(3w+w)
24 = 2(4w)
24 =8w
3 =w
The width is 3 inches
the length is 9 inches
3/7
The number of possible results are;
1, 2 , 3 , 4 , 5, 6 , 7 = 7
odd numbers here are;
1, 3 , 5 and 7
non-odd numbers are 2, 4 and 6
So the section not labeled with an odd number is 3
Hence the probability here is that;
C- $170.50
D, (5,-8)
On the graph in the image, you can see option D's only point on the line.
9514 1404 393
A
The only answer choice with 2 triangular faces and 3 rectangular faces is A, the triangular prism.