Answer:
A sphere
Step-by-step explanation:
A sphere is a round three dimensional object with no sharp corners or vertexes. Since a basketball fits this criteria, it is a sphere.
Answer:
Length of fabric the designer needs to make 12 costumes = 32 yards
Step-by-step explanation:
Length of fabric required for each costume = 
Total number of costumes to be made =12
Total length of fabric required for all the costumes =
We can multiply mixed numbers by converting it to fractions.

⇒
⇒32 yards
Length of fabric the designer needs to make 12 costumes = 32 yards
3s + 4 = 28 Lisa is 4 years older than three times his age. 4 years older would mean +4 , and the 3 times his age is 3s because the s represents sammys age
Answer:

Step-by-step explanation:
Highest weight = 116 g
Lowest weight = 79 g
<h3><u>Range:</u></h3><h3>= Highest weight - lowest weight </h3>
= 116 g - 79 g
= 37
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Answer: I belive the answer would be 21 if it is 84 all you would have to do is divide it by the 4 sides and you get 21.
Step-by-step explanation: