Answer:
d
Step-by-step explanation:
Answer: $552
(20x12) 2 =480
480 x 0.60 = 228
480-228=552
Answer:
6
Step-by-step explanation:
8/-3 ÷ -4/9 = 6
To get this flip the second number and then multiply.
Simplify
÷12 = 6
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Answer:
38.5 in²
Step-by-step explanation:
Area of circle= πr², where r is the radius
Substitute the value of the radius into the formula above:
Area of circle
= π(3.5)²
= 12.25π
= 38.5 in² (3 s.f.)
C) 3
the sqrt of 12-3 is 3 and the sqrt of 36 is 6 so 3 is your answer