Answer:
hope this helps
Step-by-step explanation:
1. false it's positive
2. true
3. true
Answer:
15+15+15+2+2+2+2=(3×15)+(4×2)=45+8=53
<h3>The value of A will be -3x^2 </h3>
By observing the table it can be concluded that the value of A must be equal to 3x × (-x)
So, the value will be -3x^2
In order to reach the total cost of $128, you need to find the number of hours the company cleaned. The equation to do so would be
30x+ 8 = 128
If you subtract 8 from both sides and then divide by 30 you'll find that x=4.
