Answer:
81
Step-by-step explanation:
12(6) + 9
72 + 9
81......
Answer:
53.33 meters
Step-by-step explanation:
Let AB represents the height of the cliff,
( where, A is top and B is bottom ),
Also, C and D represents the shadow of the cloud and cloud in the sky respectively,
Suppose E is a point in the segment CD,
Such that,
AB = DE = 40 meters,
According to the question,


Since,




Now,



Hence,
The height of the cloud above the lake = CE + ED

Answer:
B,C,F
Step-by-step explanation:
That's the answer. Hope that helps.
Answer:
4 dimes an 7 pennies
Step-by-step explanation:
it should be easy