Answer:
the awnser is 45
Step-by-step explanation:
i just took this test on masery connect
Answer:
-0.38%
Step-by-step explanation:
Divide 31 by 50. 31 / 50 = 0.62.
1 - 0.62 = 0.38
Since it is a decrease in change the percent change is negative.
-0.38%
27=a+11
To keep the equation balanced minus 11 from both sides to get 16=a
The figure is being reflected over the x axis (horizontal axis). Any y coordinate that is negative becomes positive, and vice versa. The x coordinate stays the same.
If we have some point (x,y) as the original point, then it would turn into (x,-y). Note how the y coordinate has a negative on it now.
So we can say

which is what choice C is saying.
Choice C is the answerChoice D is NOT the answer because the words "y axis" under the 'r' should be "x axis" instead.
83 they are congruent because they are corresponding angles so they were right