The original price of the shirt is. 25.20
Explanation:
0.4 x 18.00= 7.20
7.20 + 18.00= 25.20
Answer:
Step-by-step explanation:
(b)
(i)
(ii)
(a) Cumulative frequency is 500, median is at 249, 250, the horizontal line from point 250 on y-axis intersecting the graph at approximately 52%, this is the median
(b) Vertical line from the 45% mark intersects the graph at approximately 177th point.
<u>The number of candidates passed the test:</u>
(iii) P(pass) = 323/500 = 0.626 or 62.6%
Answer:
New area is 1/9th the original area
Step-by-step explanation:
Original area = L x W
now reduce the side lengths
1/3 L x 1/3 W
1/3 * 1/3 * L x W
1/9 L x W <===== the new area is 1/9th the original area
Answer:
-18.9
Step-by-step explanation:
-25.3 - (-6.4) = -25.3 + 6.4 = -18.9