Answer:
75%
Step-by-step explanation:
there is a 75% chance of getting a red marble as there is 15/20 marbles that are red
Answer:
48/b
Step-by-step explanation:
32÷16=2 so it takes two minutes per airplane. if she makes airplanes for 96 minutes at the same pace (2 min per airplane) then you need to divide 96 by 2 which gives you 48!
Answer:
The missing side is 18 inches
Step-by-step explanation:
Since in the smaller rectangle the sides are 2.5in x 6in and one side for the larger rectangle is given, you can make an equation.

Then you can cross multiply.
2.5x=45
Divide by 2.5 on both sides.
x= 18
F(4) = 6
f(-4*4) = -4 * 6
-4*6
-24
Area of the circular pool is 314 sq.meter.
Option D) is the correct answer.
<u>Step-by-step explanation</u>:
The radius of the circular pool = 10 meters.
Area of the circle = πr^2
where, r is the radius.
Area of the circular pool = π
10
10
= 3.14
100
= 314 sq.meter