All the answers are labeled in picture below. Good luck.
Answer:
7 is the value of x.
Step-by-step explanation:
Now we have to,
find the required value of x.
→ -18x - 19 = -145
→ -18x = -145 + 19
→ -18x = -126
→ x = -126/-18
→ [ x = 7 ]
Hence, the value of x is 7.
Pre algebra basically lay the foundation for what you'll learn in algebra 1.
Answer:
<h3> Yes, but only if a=0 or b=0</h3>
Step-by-step explanation:

The answer is 645.88 y because you have to multiply them together in order to get your answer.