Answer:
A
Step-by-step explanation:
answer is D. Twenty Ome
Length-25
Width-9
x-width
2x+7-height
6x+14=68
-14 -14
6x=54
x=9
4 IS THE ANSWER
BRAINLEST??
63 = 0.63×10² = 126/2 = 3×21 = √3969 = 77₈
The last is as a base-8 number.