Determining Angle Measures In the diagram, m23 = 120° and m212 = 80°. Which
angle measures are correct? Check all that apply.
m21 = 60°
2
9 10
11 12
m213 = 80
e
3
4
m26 = 80°
56
7 8
13 14
15 16
m25 = 60°
m210 = 120°
d
m2 14 = 100°
Done
Intro

answer: 48

just remember to use pemdas:

parentheses

expressions

multiplication

division

addition

subtraction

asdasdsad

step-by-step explanation:

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33

it is 32.5

i hope i could u.