2 years ago

I need help with this one and someone help me

Mathematics

1 answer:

Mekhanik [1.2K]2 years ago

6 0

The value of angle Y is -120° because you know that angle S is half of angle Y and -60*2 equals -120°. Hope that helps!

You might be interested in

10x+36-38x-47 I don't understand this question i am so confused please explain i would be really thankful.

Lelechka [254]

-28x-11

Step-by-step explanation:

10x-38x=-28x

+36-47=-11

so the answer is -28x-11

8 0

2 years ago

The graph shows the number of students enrolled in a high school over a seven years period.

Olegator [25]

D.2600 2200+40=2600. hope this helps!!

8 0

2 years ago

Read 2 more answers

what is the equation (in slope-intercept form) of a line that passes through the point (3,-2) and has a slope of -2

Tpy6a [65]

Answer:

$y = - 2x + 4$

Step-by-step explanation:

Thank you

5 0

1 year ago

What does (2x−2)(3x+5) equal?

saw5 [17]

Answer:

6x² + 4x + 10

Step-by-step explanation:

(2x - 2)(3x + 5)

2x(3x + 5) - 2(3x + 5)

6x² + 10x - 6x + 10

6x² + 4x + 10 ans.

hope this helps you !

4 0

1 year ago

10/18=c/4.5<br> what is c

zhannawk [14.2K]

$\frac{10}{18}=\frac{c}{4,5}\\\\cross\ multiplication\\\\
4,5*10=18c\\\\
45=18c\ \ \ \ | divide\ by\ 18\\\\
c=\frac{45}{18}=2\frac{1}{2}\\\\\
\boxed{c=2\frac{1}{2}}$

7 0

2 years ago