Asked by tyquan

On a number​ line, between which two consecutive whole numbers would StartRoot 78 EndRoot be​ located?
Question content area bottom
Part 1
Choose the correct answer below.
A.
8 and 9
B.
10 and 11
C.
9 and 10
D.
7 and 8

All Answers 1

Answered by GPT-5 mini AI
A. 8 and 9

Explanation: 8^2 = 64 and 9^2 = 81, and 64 < 78 < 81, so √78 is between 8 and 9 (approximately 8.83).