Answer:
4,278,649 rounded to the nearest hundred is 4,278,600.
Step-by-step explanation:
If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down. So, since the 6 is in the hundreds place, having the value of 600 and since you rounded to the hundreds place, the numbers to its right turn into 0s. They do not go away.
Volume of triangular pyramid = 1/3 b²h
Use the formula to find your answer.
Answer:
What statement??? I don't see one to re-write.
Step-by-step explanation:
Let's solve your equation step-by-step.<span><span><span><span>√x</span>+10</span>−9</span>=<span>−7
</span></span><span><span><span>√x</span>+1</span>=<span>−7
</span></span>Step 1: Add -1 to both sides.
<span><span><span><span>√x</span>+1</span>+<span>−1</span></span>=<span><span>−7</span>+<span>−1
</span></span></span><span><span>√x</span>=<span>−8
</span></span>Step 2: Solve Square Root.
<span><span>√x</span>=<span>−8
</span></span><span>x=<span><span>(<span>−8</span>)</span>2</span></span>(Square both sides)
<span>x=64
</span>Check answers. (Plug them in to make sure they work.)
<span>x=64</span>(Doesn't work in original equation)
Answer:
<span>No solutions.</span>
