Step-by-step explanation:
a day =24hrs so 10 days=240hrs
20hrs/240hrs ×100%to get the percentage
20/240×100%=8 1/3
Answer:
B.
Step-by-step explanation:
Answer:
Q= 6x+1
R= -7x+1
Step-by-step explanation:
Answer:
13.3 ft
Step-by-step explanation:
24² - 20² = d²
d = √(576 - 400) = √176 = 13.26649... ≈ 13.3 ft.
7×4=28 square bases in all the centimeters
