P=69 degrees
Q=71 degrees
R=40 degrees

Explanation

All triangles equal up to 180 degrees.
First add all numbers without x.
Then add all xs.

5x+20=180
Subtract 20 from 180

5x=160
Divide 160 by 5

x=40

8 0

2 years ago

Please help me!! Thank you

mrs_skeptik [129]

Answer:

The area of the circle is 153.86. Plz give me brainliest!

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

***I NEED HELP PLEASE***

sergey [27]

Answer:

on a graph or a number line

Step-by-step explanation:

7 0

3 years ago

consider the quadratic functio. f(x)=x2-5x+6 what are the values of the coefficients and constant in the function

eduard

Answer:

1and5 are coefficients6is a constant

Step-by-step explanation:

6 0

2 years ago