Answer:
D
Step-by-step explanation:
Answer:
X = 6
Step 1: Simplify both sides of the equation.
Step 2: Flip the equation.
Step 3: Add 9 to both sides.
Step 4: Multiply both sides by 3/(-1).
400,000 : 10,000 = 40
40 × 10,000 = 400,000
Answer: 40 ten thousands equal 400,000.
Answer:
see explanation
Step-by-step explanation:
(2)
given z = xm
isolate x by dividing both sides by m
= x
(4)
given z = x + m ( subtract m from both sides )
z - m = x
(6)
given - 3a - 4k = - 1
add 4k to both sides
- 3a = 4k - 1 ( to isolate a divide both sides by - 3 )
a =
= - 
(8)
given z = - 4a ( divide both sides by - 4 )
a = - 