Answer:
Rs. 32.77
Step-by-step explanation:
- At a loss of 24% sale price = Rs. 30
- At a loss of 17% sale price = ?
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<u>Finding cost price:</u>
<u>If cost = x:</u>
- x - 24% = 30
- 0.76x = 30
- x = 30/0.76
- x ≈ 39.48
<u>SP at a loss of 17%:</u>
- 39.48 - 17% = 39.48*0.83 ≈ 32.77
Answer:
2
Step-by-step explanation:
The slope is the ratio of the vertical difference between two points to the horizontal difference. This ratio is often referred to as "rise over run."
From the point (-2, -1) to the point (2, 7), the rise is 7-(-1) = 8, and the run is 2-(-2) = 4. The ratio of these numbers is ...
slope = rise/run = 8/4
slope = 2
_____
<em>Check</em>
The graph rises 2 units for a run of 1 unit, confirming this calculation.
Answer: Rectangle
If you let
P = (0,0)
Q = (0,b)
R = (a,b)
S = (a,0)
you'll be able to find that
PQ is a vertical line with undefined slope
QR is a horizontal line with slope 0
so PQ and QR form a right angle as they are perpendicular lines
You'll find this with the other line pairings as well. We'll have four right angles
Answer: D.23 x 305 = n, n = 7015
Step-by-step explanation:
23 x 305 = 7015
7015 square feet
Answer:
4% of all adults go to a health club at least twice a week
Step-by-step explanation:
the proportion of adults who belong to health clubs is 10% that is 0.10
the proportion of these adults (health club members) who go to the club at least twice a week is 40%, which is 0.40.
Thus, the proportion of all adults who go to a health club at least twice a week is
0.10 × 0.40 = 0.04, that is 4%
