Answer:
- The statement is <em>false</em>
- There is<em> no solution</em>
Step-by-step explanation:
Step 1: <em>Collect the like terms</em>
2x+7 = -8x-9+10x
2x+7 = 2x-9
Step 2: <em>Cancel</em><em> </em><em>equal</em><em> </em><em>terms</em><em> </em><em>of</em><em> </em><em>both</em><em> </em><em>sides</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>equation</em>
2x+7 = 2x-9
7 = -9
Result: The statement is <em>false</em> and there is <em>no solution</em> as 7 is <em>not equal</em> to -9.
I hope this helped ! ;)
The answer should be A
original volume = Area x Height
If the the height was increased by a factor of 3,
Volume = Area x (Height x 3)
Which ultimately still means
Volume = (Area x Height) x 3
Which gives you the answer
Volume = (original volume) x 3
That's why the answer is A as the volume increased by a factor of 3
Answer:
Sales Tax In Amount =$99
Total amount of purchase = $1899
Step-by-step explanation:
First, let's find sales tax price in amount(dollars)
(Total Amount)*(percentage of tax)/100=Tax in amount
(1800)*(5.5%)/100 = $99
Therefore, the sales tax in amount would equal to $99, which is the same as 5.5%.
Now, let's find the total price of the purchase.
$1800+$99= $1899
So, the total cost of the purchase would equal to $1899.
