Answer:
A.
Step-by-step explanation:
r=diameter/2
radius=52/2 (Q)
Q =26
Answer:
7.5
Step-by-step explanation:
The new value after the original value is increased by 30% is 1.3 times the original value.
<h3>
Percentage</h3>
Percentage is used to express a fraction number or decimal in fraction of hundred. It is given by:
Percentage = [(new value - original value) / original value] * 100%
Let x represent the new value and y represent the original value, hence:
30% = [(x - y)/y] * 100%
0.3 = (x - y)/y
x - y = 0.3y
x = 1.3y
The new value after the original value is increased by 30% is 1.3 times the original value.
Find out more on Percentage at: brainly.com/question/24304697
If i am doing this correct.
pick to points and use the distance formula\
Y2 - Y1
divided by
X2 - X1
so i picked the points
-2, 12
0, 3
this would mean
12-3
0-(-2)
which would be
9
2
so 9/2 it isn't possible so it would stay as 9/2 which is your answer.. C
Hope this helps.!!!!
