Answer:
Step-by-step explanation:
radius (r) = 4 cm
area of the circle
= π * r²
= 3.14 * 4 * 4
=50.24 cm²
hope it will help :)
Remove the radical by raising each side
6^2= square root 8x-4 ^2
36= 8x-4
40= 8x
X=5
Answer: x= -1, y=2
Step-by-step explanation:
Answer:
3/4 is your answer.
Step-by-step explanation:
What you do is you times the fractions together.
<em>5/2 x 3/10 =</em>
<em>15/20 = 3/4</em>
3/4 is your answer.
The answer is 22.6 for the top one and 6x+14y+13 for the second one... the coefficient for y=14
