The diagonals of a rectangle are congruent ⇒
4d - 1 = 3d + 4
4d - 3d = 4 + 1
d = 5
Answer: 2
Step-by-step explanation: 12 x 3 first becuase pemdas
Answer:
x = 6, y = -5.
Step-by-step explanation:
6x + 8y = -4
-6x - 10y = 14 Adding will eliminate the terms in x:
0 - 2y = 10
y = 10/-2 = -5,
Plug this into the second equation:
-6x - 10(-5) = 14
-6x = 14 - 50 = -36
x = -36/-6
x = 6.
Answer:
$96
Step-by-step explanation:
To find interest you do (principal)x(rate)x(time)
