Hey there!!
Let's take a closer look at the question,
We have the original price with included 15% tax
This original price is first reduced by 35% , first let's solve this.
35% = 35 / 100 = 0.35
0.35 × 1899
... $664.65 = 35% of of $1899.00
It would be sold for
... 1899 - 664.65
... $1234.35
Now, this price is further reduced by 20%
20% = 20/100 = 0.20
... 0.20 × 1234.35
... $246.87
This is 20% of 1234.35
Now, the price it would be sold for =
... $1234.35 - $246.87
... $987.42 is the final price the sofa would be sold for.
Hope my answer helps!!
Answer:
6.3
Step-by-step explanation:
1. 25 - 2n = n + 6
2. 25 = 3n + 6
3. 3n = 19
4. n = 6.3
A) d+q=20
0.1d+0.25q=4.40 Let's just read what this says: first, # of dimes (d) plus # of quarters (q) is 20.The second equation can be called the VALUE EQUATION; it says that one tenth of a dollar ($0.10) times the # of dimes is part of the total monetary value, and that one quarter of a dollar ($0.25) times the # of 'quarter' coins is the other part of this stash, and it totals $4.40. VOTE FOR A.
Answer:
In mathematics, a conic section is a curve obtained as the intersection of the surface of a cone with a plane. The three types of conic section are the hyperbola, the parabola, and the ellipse; the circle is a special case of the ellipse, though historically it was sometimes called a fourth type.
Conic sections are formed on a plane when that plane slices through the edge of one or both of a pair of right circular cones stacked tip to tip.
