Answer:
A) 6 in
Step-by-step explanation:
A circles radius is half the length of the diameter. So to find the radius of a circle if you only know the diameter, divide the diameter by 2.
12 divided by 2 is 6
So the radius of the wheel is 6in
Answer:
6x is the answer
Step-by-step explanation:
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Answer:
0 = −
6
Step-by-step explanation:
Subtract 7 from both sides of the equation
3
+
7
=3
+
1
3
+
7
=7
=
3
+
1−
7
Simplify
3
=
3
-6
Subtract 3
from both sides of the equation
3
=
3
−
6
3
−
3
=
3
−
6
-3
Simplify
0=-6
Answer:
39.5
Step-by-step explanation:
Open the bracket by multiplying the numbers in the bracket by 2
2x-20=59
collect like terms(-20 crossing over the equal sign will become +20
2x=59+20
2x=79
Divide both sides by 2

x=39.5