The sum of five times a number and four is equal to negative eleven. What is the number?

n=-3

Step-by-step explanation:

Move all terms that don't contain  n  to the right side and solve.

Write out he equation as 5n+4=-11.

-3

Step-by-step explanation:

Create a formula:

-11=5x+4

Now we simplify the equation to get x all alone:

Subtract 4 from both sides:

-15=5x

Divide both sides by 5:

-3=x

I hope this helps u, pls give a brainliest and a thx ;)

Let me know in comments if you have any questions or concerns with my answer

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.