16 is the answer jxhsjcjaks
Answer;
They are 3 terms
The terms are the numbers and the variables separated by the minus sign and the plus sign
The answer is d.61. 66+7=73. 13+8=21. 52+9=61. 10+10=20
Answer:
The area of the circle is 
Step-by-step explanation:
we know that
The area of a circle subtends a central angle of
radians
so
By proportion find the area of the circle

Answer:
f = 5.12
Step-by-step explanation:
f(8)=0.8(8)^2
f(8)=6.4^2
f(8)=40.96
f(8)/8 = 40.96/8
f = 5.12
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