Formula for area of a circle: A= C^2/ 4 π
A= 64^2/ 4 π
A= 4,096/ 4 π
A=3,216.99087728
A≈3,216
The area of the clock is about 3,216 inches
Answer:
The perimeter of the basketball court is <u>276 feet²</u>.
Step-by-step explanation:
Given:
The basketball court at Johnson Elementary School is the shape of a rectangle.
It is 92 feet long and 46 feet wide.
Now, to find the perimeter of the basketball court.
Length = 92 feet.
Width = 46 feet.
So, to get the perimeter we put formula:
Therefore, the perimeter of the basketball court is 276 feet².
Answer:
A is the answerbut im just guesting
Answer:
The answer is d the last one
Step-by-step explanation:
The number of videos will be 3 and the number of CDs will be 2.
<h3>What is an expression?</h3>
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
Given that Christine went shopping and bought each of her five nephews a gift, either a video costing $14.95 or a CD costing $16.88. She spent $78.61 on the gifts.
The number of the videos and CD will be calculated by forming an equation:-
14.95x + 16.88y = 78.61
From heat and trial, we put x = 3 and y = 2 then calculate.
14.95 x ( 3 ) + 16.88 x ( 2 ) = 78.61
44.85 + 33.76 = 78.61
78.61 = 78.61
Therefore, the number of videos will be 3 and the number of CDs will be 2.
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