18 divided by 6 is 3. So 3 cents/week. Hope this helps!
Answer:
18 days
Step-by-step explanation:
He already has 7 dollars he just needs 10 more
5 dollars every 9 days is for 18 days is 10 dollars
now he has 17 dollars
Because she was sitting on it
A boy stands 1 meter away from a lamppost. He is 1.8 meters tall and casts a shadow 2 meters long in the light from the lamp
The diagram is attached below using the given information
We have two similar triangle
Triangle ACD is similar to triangle ABE. So the sides are in proportional

AC = AB + BC = 3m

2x = 1.8 * 3 (cross multiply)
2x = 5.4
Divide by 2 on both sides
x = 2.7
Height of Lamppost is 2.7 meter
2.083333 yards are in 6 1/4 feet