3 years ago

How do u do this ahahahehhehehe

Mathematics

2 answers:

Lerok [7]3 years ago

8 0

Answer and Step-by-step explanation:

Angle 1 and angle 2 combined equals 180.

So, to find angle 1, we subtract angle 2 from 180.

180 - 57 = 123

m∠1 = 123°

#teamtrees #WAP (Water And Plant)

Svet_ta [14]3 years ago

6 0

Answer:

answer is 127 try it and ark me as brainliest

Step-by-step explanation:

180-57

123degrees

You might be interested in

PLEASE!!!! I NEED AN ANSWER

MaRussiya [10]

Step-by-step explanation:

I believe this would be A or D

6 0

2 years ago

Find the equation of the line that is perpendicular to y=-2x-9 and contains the points (8,-4)

avanturin [10]

The slope of the given line is -2, and since perpendicular lines have negative reciprocal slopes, the slope of the line we want to find is 1/2.

Substituting into point-slope form,

$y+4=\frac{1}{2}(x-8)\\\\y+4=\frac{1}{2}x-4\\\\\boxed{y=\frac{1}{2}x-8}$

6 0

2 years ago

How many questions do you have to answer before you can message people on brainly?

Kaylis [27]

Answer:

1000

Step-by-step explanation:

4 0

3 years ago

Erica’s parents gave her $500 for her high school graduation. She put the money into a savings account that earned 7.5% annual i

Marat540 [252]

Answer:

$28.84

Step-by-step explanation:

That's for the first one that I found, the two other problems I don't know yet.

6 0

3 years ago

Can someone please help? ^^ <3 y=-1/2x+7/2 in standard form! <3

Marina CMI [18]

Answer:

2y = -x + 7

Step-by-step explanation:

y = -1/2x + 7/2 (Multiply by 2)

2y = -x + 7

6 0

2 years ago