Answer:
We can check this two ways: distributing the -0.5, and plugging in a number for x.
First, we can check this by distributing the -0.5. Our equation becomes:
-1.5x -2.5 = -1.5x + 2.5
Clearly, this is not true. We can show this one more time by plugging in a number for x. I will use 2.
Now, we evaluate both sides and see if they are equal.
-3 - 2.5 = -3 + 2.5
-5.5 = 0.5
Clearly, this is not true. These expressions are not equivalent.
Step-by-step explanation:
Multiply 23.93 by 14. There’s the answer
Answer:
201.06 cm
Step-by-step explanation:
Answer:
The number of gallons of gas were in the tank minus 9 leves 3 gallons
I don't know that
Answer:
1.surface area=2(lh+bh+lb)=2(7×5+3×5+7×3)=142in²
2.surface area=2(lh+bh+lb)=2(10×5+3×5+10×3)=190cm²