Answer: The least number that Adele ran is 16 km.
Step-by-step explanation:
(2x- 5)+x≥ 43
+ 5 +5
3x ≥ 48
x≥ 16
Cos10 cos20 -sin10 sin20 = cos(10+20) = cos30 = √3/2
Being simplified the answer is 30a^2b^3x^2.
Answer:
I'm sorry but i don't know, but I do know the answer is <em>NOT B</em>
Step-by-step explanation:
V=900m³
V=L*w*h
V=20*3*w
V=60*w
60*w=900
w=900/60
w=15m