Answer:
1/-20 or -0.05
Step-by-step explanation:
The answer is the first one: (z+1)(y+6).
Explanation:
yz + 6 + y + 6z
= yz + y + 6 + 6z
= y(z+1) + 6(1+z)
= (z+1)(y+6)
For (z+1), you can also write (1+z), it doesn’t matter.
Hope it helps!
Answer:
-11
Step-by-step explanation:
Simplify
5×−4+9
Simplify
−20+9
Answer
−11
Because percentage is the numerator divided by the denominator of a fraction times one-hundred, we can set up this equation:

Now, we cross multiply.

Next, we divide both sides by 0.55 to get x by itself.
x = 60
So, 33 is 55% of 60.