Answer:
-7
Step-by-step explanation:
Subtract -4 from -3.
Find the percent change from 72 to 90
2 answers:
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<h2><u>Answer:-</u></h2>
Amount of apple juice Will added
- Will puts 1/4 cup of grape juice in a cup.
- He added apple juice and then he had 1⅔ cup of juice in the cup.
- How much apple juice Will added to the cup?
➪ Amount of grape juice Will added = 1/4
➪ Amount of juice in total after adding the apple juice = 1⅔
Therefore, it is clear that the amount of apple juice Will added to the cup will be the difference in total amount of juice and amount of grape juice.
Hence,
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➪
➪
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Therefore, the amount of apple juice added is
Given:
The point is B(2,5) and its image is B'(1,2.5).
To find:
The scale factor.
Solution:
If a figure is dilated by the scale factor k and (0,0) is the center of then the scale factor is defined as
x-coordinate of point B' is 1 and the x-coordinate of point B is 2. So, the scale factor is
Therefore, the scale factor is and the correct option is D.