Answer:

Step-by-step explanation:
5x-3>7
+3 to both sides
5x>10
divide 5 to both sides
x>2
Answer:
425
Step-by-step explanation:
Answer:
336
Step-by-step explanation:
Area of Rhombus = (1/2)*xy
Where x and y are length of diagonals
Area = (1/2) * 21 * 32 = 21* 16 = 336
Area = 336 m²
Answer:
an apparent solution that must be rejected because it does not satisfy the original equation.
Step-by-step explanation:
B. (Not sure)
(5+A)
———
(a-1)