Answer:
That is the commutative property.
Answer:
Angle supplementary to angle with measure of 120 is 60.
(120+x=180)
Triangle: 60+32+h = 180
h=88
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Answer:
21.3%
Step-by-step explanation:
Given that:
Money spent by Jodie for buying English reading books = 25% lesser than that of Claudia
and
Money spent by Gianna is 9% lesser than that of Claudia.
To find:
By what percent, Gianna spent more than Jodie ?
Solution:
Let the money spent by Claudia on her English books = 100
Now, as per question statement:
Money spent by Jodie = 100 -
= 75
Money spent by Gianna = 100 -
= 91
Now, to find the answer:


Therefore, Gianna spent <em>21.3% </em>more than the amount that was spent by Jodie.
Let's put the chart into ordered pairs:
(x, y)
(2,1)
(3,4)
(3,3)
(4,2)
(5,5)
In bold, we see that there are two y-values at x=3. This means that this relation fails the vertical line test (two points on the same verticle line). This is not a function.
The answer options may be mis-written.
The answer is no, because one x value corresponds to more than one y-value.
The answer is -12 because the 4 and 8 are negative