A = .42 x 25 = 6
the number 6 is 24% 0f 25.
Just write 24% as a decimal .24 or 0.24
Answer:
For the mapping diagram, drag the first answer choice and drop.
For the table one, drag the second answer choice and drop.
Step-by-step explanation:
Answer:
<h2><em><u>399.20</u></em></h2>
Step-by-step explanation:
<em><u>Given</u></em><em><u>,</u></em>
Original Price of a T.V. = 499
Percentage of decrease = 20%
<em><u>So</u></em><em><u>,</u></em>
Amount of price decreased is
= 20% of 499
- <em>[</em><em>On</em><em> </em><em>formulating</em><em> </em><em>value</em><em> </em><em>of</em><em> </em><em>%</em><em> </em><em>into</em><em> </em><em>1</em><em>/</em><em>100</em><em>]</em>
- <em>[</em><em>On</em><em> </em><em>Simplification</em><em>]</em>
- <em>[</em><em>On</em><em> </em><em>further</em><em> </em><em>Simplification</em><em>]</em>
= 99.8
<em><u>Therefore</u></em><em><u>,</u></em><em><u> </u></em>
The new price after decreasing
= 499 - 99.8
= <em><u>399.20 (Ans)</u></em>
Answer:A, B and D
Step-by-step explanation:
A linear relationship is one in which when the variables are plotted, the graph would be a straight line. In a linear relationship, the highest power of the variables is 1. We would compare each of the given relations.
A) Double x and subtract five to get y. This is expressed as
2x - 5. It is a linear relationship.
B) Multiply x and y to get 20. This is expressed as
xy = 20. It is a linear relationship.
C) Multiply x times itself and add five to get y. This is expressed as
x^2 = y. It is not a linear relationship. The highest power of the variables is 2
D)Divide 40 by x to get y. This is expressed as
40/x = y. It is a linear relationship.
If X is -1 then sub and it will equal -5