Answer:
<h2><u><em>
22.5</em></u></h2>
Step-by-step explanation:
24 hr in a day
so
540 : 24 = 22.5 or 22 1/2
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:
-p²q² + 9p² + 4q² + 24pq - 36
General Formulas and Concepts:
<u>Algebra I</u>
- Expanding by FOIL-ing (First Outside Inside Last)
- Combining Like Terms
Step-by-step explanation:
<u>Step 1: Define expression</u>
(p² - 4)(9 - q²) + 24pq
<u>Step 2: Simplify</u>
- Expand by FOIL-ing: 9p² - p²q² - 36 + 4q² + 24pq
- Combine like terms: -p²q² + 9p² + 4q² + 24pq - 36
Those are vertical angles so must be equal
X+95=90
X= -5°
So that whole angle is 90°
Answer: (c) when the plane makes a narrow angle with the base.
Step-by-step explanation: The prism has a base which is a 9 sided polygon. If the intersecting plane is parallel to the base, then the intersection is either null or the base itself. So, option (a) is incorrect. Options (b) is also not correct because in that case also, the intersection is a polygon having number of sides less than 10 (see attached fig.). The only remaining and correct answer is (c).
Thus, the correct option is (c).