Well since right now the average is 74.4, the tenth student would need to earn an 80 so the team got exactly an average of 75
Answer:
The length and width of square is same .Therefore the sides of square can be found by taking the square root of area.
Step-by-step explanation:
• Area of square is = 214 square yards.
• To find the side ,we have to take the square root of area therefore
• Hence, side of square is 14.6 yards.
Learn more about square here:
brainly.com/question/13511952
Answer:
1890 yd
Step-by-step explanation:
Answer:
(x + 3)(x + 2) = 9
x^2 + 5x + 6 = 9
x^2 + 5x = 3
Step-by-step explanation:
length * width = area
(x + 3)(x + 2) = 9
Expand
x^2 + 5x + 6 = 9
Subtract 6 from both sides
x^2 + 5x = 3
Answer:
In order of the boxes going down:
14
9
0
14
Step-by-step explanation:
Find the number of people for each games
ie. 8x 4 = 32 people playing cribbage therfore 60-32 = 28 play chess which will be 14 games
