Answer:
x
Step-by-step explanation:
3x+xy
Factor out an x
x(3+y)
The greatest common factor is x
x=25
Step-by-step explanation:
2000=400√x
Step 1: Flip the equation.
400√x=2000
Step 2: Divide both sides by 400.
400√x/400=2000/400
√x=5
Step 3: Solve Square Root.
√x=5
x=52(Square both sides)
x=25
Check answers. (Plug them in to make sure they work.)
x=25
<span>5 x 4
-- -- = </span> 5 × 48 × 15 = 20/120<span><span><span>
8</span> × 15 </span><span>After reducing the fraction, the answer is <span>1/6</span></span></span>
