Answer:
9
Step-by-step explanation:
The formula to get the area of a triangle is A=
so all you have to do is work backwards. 18x2=36. 36/4=9.
Answer:
6
Step-by-step explanation:
(whole secant) * (external part) = (tangent)^2
(KL) * (KM) = KJ^2
(KM+ ML) * KM = KJ^2
(2+ ML) * 2 = 4^2
(2+ ML) * 2 =16
Divide each side by 2
(2+ ML) = 8
Subtract 2 from each side
ML = 6
<span>An equation with more than one operations can be also called several-step equation, because requires multiple operations to be solved.There is a order which operation you should do first. The equation can be solved in several steps an that's why is it not a one-step equation.</span>
Answer:
C. Q=−31, P = -2
Step-by-step explanation:
2x+Q = Px−31
A. Q = −2 and P=2
2x+Q=Px−31
2x - 2 =2x - 31
0x = -29
0 ≠ -29 : NO SOLUTION
B.Q=31 and P=2
2x+Q=Px−31
2x + 31 = 2x - 31
0x = -62
0 ≠ -62 : NO SOLUTION
C. Q=−31, P = -2
2x+Q=Px−31
2x - 31 = -2x - 31
4x = 0
x = 0 : ONE SOLUTION
D. Q=-31 and P=2
2x+Q=Px−31
2x - 31 = 2x - 31
0x = 0
0 = 0: Infinitely many solutions
Answer:
C. Q=−31, P = -2
