gaminggirlsky gaminggirlsky

22-09-2020
Mathematics

contestada

can someone help me with my geometry homework

can someone help me with my geometry homework class=

Respuesta :

NicoleF117 NicoleF117

22-09-2020

Answer:

x=13

Step-by-step explanation:

I guess the angles are supplementary,Which means they have a sum of 180°.

11x - 15+5x-13=180

16x-28=180

16x=208

x=13

Answer Link

Otras preguntas

why a steel ship becomes magnetized as it is constructed?

758 round to the nearsest hundred

Suppose that the functions s and t are defined for all real numbers x as follows. s(x) = 2x+4 t(x) = 5x Write the expressions for (s+t)(x) and (s-t)(x) and eva

What is Mein Kampf?

Martha bought a $60 skirt at 40% off and a $40 blouse at 20% off. what percent discount did she receive on the total purchase?

What is a polygon with four sides and four angles. All four sides are equal. None of the sides are right angles. Please help.

Who brought the south Dakota vs dole case to the Supreme Court and why?

round each number to the specified place3,422,087 thousands19,499,890 millions507,378 millions207,689 ten thousands

What is the defining feature of a system? A. properties that don’t change B. collision C. interaction D. gravitational force

2x^2-x+10 solve using quadratic formula