Answer:
12 purple marbles and 8 yellow marbles
Step-by-step explanation:
If you double 8 and subtract 4 you get 12 which can be added with the 8 to get 20.
Answer:
450m South
Step-by-step explanation:
Total distance traveled Northward :
1000m + 600m = 1600m Northward
Total distance traveled Southward :
1250m + 800m = 2050m
The Displacement :
Southward - Northward
2050m - 1650m
= 450m
Since, it covers more distance towards the south, then, direction is southward
450m South
Answer:
49π
Step-by-step explanation:
Circle area: πr^2
Since A to C is 14, and they're both in the center, A to B and B to C will both be 7 as a radius.
Since we know the radius, we can put it in the formula, πr^2.
We only need to solve for one circle, since both circles are the same. By solving the circle, we will put in 7 for the radius, giving us π7^2, which is 49π.
She used 10 more gallons of green paint
Hope this helps if it does yourwelcome
Answer:
the answer is 60
Step-by-step explanation:
