Answer:
$2.09
Step-by-step explanation:
1.95*70%= 1.365 mark up
1.95+1.37= 3.32 price
3.32*40% discount= 1.328
3.32-1.33 discount= 1.99 price
1.99*5% tax= .0995 tax
1.99+0.10 tax= 2.09 total price
Answer:
15 yards³
Step-by-step explanation:
Volume = 1/3 × [Base Area] × Height
1/3×[3×3]×5 yards³
1/3×9×5 "
3×5 "
15 "
Answer:
a = and b =
Step-by-step explanation:
As we know, the radius of the unit circle is 1 unit (it is the hypotenuse in the right triangle, the blue line)
We use trigonometric formulas to find out a and b
- Sin(45) = opposite side / hypotenuse
<=> Sin(45) = b / 1
<=> b= Sin(45)*1 =
- Cos(45) = adjacent side / hypotenuse
<=> Cos(45) = a / 1
<=> a = Cos(45)*1 =
So: a = and b =
Answer:
10:5
Step-by-step explanation:
Since 2 is 2 times as much as 1, and 10 is 2 times as much as 5, the answer is 10:5. Have a good day ;)