Answer:
$16.6
Step-by-step explanation:
x is the price of each CD before tax
so 3x + 3.60 = 53.40
3x = 53.40 - 3.60 = 49.80
x = 49.80/3 = 16.6
Answer:
11
Step-by-step explanation:
14-3 = 11
you have 14 apples and you eat 3 of them. wow! now you have 11 apples!
Answer:
0.5 x 2 = 1 so therefore area height base = 1in
Hope this helps ^^
The line is horizontal, therefore the slope is 0.
Answer=0
Step-by-step explanation:
the area of a triangle is
baseline × height / 2
we have here 2 triangles : the larger, outer shaded one, and the smaller, inner white one.
to get the area of the shaded part, we need to calculate the area of the large triangle and subtract the area of the smaller triangle.
large area :
12 × 15 / 2 = 6 × 15 = 90 ft²
small area :
8 × 10 / 2 = 4 × 10 = 40 ft²
the shaded area is
90 - 40 = 50 ft²
