900pi or 2826 (if multiplying by 3.14)
A = r^2*pi
Answer:
<h2><u>ᎪꪀsωꫀᏒ </u></h2>
x= 19
Step-by-step explanation:
6x-9=5x+10
6x-5x=10+9
x= 19
Answer:
C. 8 inches wide and 15 inches long
Step-by-step explanation:
20 x 10 equals 200, so that means the only option that also equals 200 when multiplied togethor is C.
Answer:
its 31,530
Step-by-step explanation:
because they have 36,064 after the marriage filing which is 4,534 they would have 31,530 left to spend or 4,534 to pay
Answer:
(x=0, y=11)
(x=2, y=9)
Step-by-step explanation:
first equation substitution for x first.
y=11-x
plug into 2nd equation
(x+2)^2+(11-x-7)^2=20
this should lead you into a quadratics equation.
you get x=0, x=2.
do the same for y value this time, subbing in the x value
(11-y+2)^2+(y-7)^2=20
this also leads into a quad equation
solve and you get y=11, and y=9