Answer:
The 20 books will fit without problems on the shelf.
Step-by-step explanation:
Given that a maths textbook is 1/2 inches thick and the shelf in the maths classroom is 34 '1/2 inches long, to determine if a set of 20 books will fit on the shelf, the following calculation must be performed:
1/2 = 0.5
34 1/2 = 34.5
34.5 - (20 x 0.5) = X
34.5 - 10 = X
24.5 = X
Thus, it is shown that the 20 books will fit without problems on the shelf.
A real world example where repetition is allowed is in the sport of archery, where players get multiple attempts to shoot an arrow as close to the center of the target as possible
Answer:
Option (2)
Step-by-step explanation:
From the given triangles ΔFGH and ΔJKL,
∠F ≅ ∠K
∠G ≅ ∠L
∠H ≅ ∠J
Therefore, ΔFGH ~ ΔKLJ [By the property of similarity of two triangles]
Option (2) will be the answer.
R2+15r+36=0 the answer is r=6
Answer:
C
Step-by-step explanation: