<span> the equation of this circle is (x - 3)² + (y + 1)² = 4²</span>
You question implies simple subtraction is needed:
28-8=20
Have you tried using
M
A
T
H
W
A
Y
Answer:
300 square units
Step-by-step explanation:
explanation-because i just know
Answer:
9/100
Step-by-step explanation:
There are 10 marbles in the bag
There are 3 pink marbles.
P (1st marble pink) = pink marbles/ total marbles
= 3/10
We put the marble back.
There are 10 marbles in the bag
There are 3 pink marbles.
P (2nd marble pink) = pink marbles/ total marbles
= 3/10
Multiply the probabilities together
P (pink, then pink) = 3/10 * 3/10 = 9/100
