helpmeplz76 helpmeplz76

02-12-2018
Mathematics

contestada

what is the value of x

what is the value of x class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-12-2018

Answer:

x = 67.5 degrees

Step-by-step explanation:

a circle = 360 degrees

3x+x+ 90 = 360

combine like terms

4x +90 = 360

subtract 90 from both side

4x = 270

divide by 4

4x/4 = 270/4

x = 67.5 degrees

Answer Link

Otras preguntas

Answer the question in the image

Which graph shows the inequality n < 6?

Solve 5(2x + 4) = 15. Round to the nearest thousandth.

What is one characteritic that all three plants share ? 1 they all produce 2 they all make fruit 3 thay all make pollen 4 they all make spores

What goals are you willing to implement over the next 90 days to save money? Remember a goal without a due date is a wish

My daughter needs help with this problem . Can someone help?

A parallelogram has a base of 10 meters and a height of 6.8 meters. What is the area? ___square meters

A certain high school geometry class is made up of freshmen and sophomores. The ratio of freshmen to sophomores in that class is 3:4. If there are 12 sophomores

3. Compare Compare lines 78-86 of Powell's memoir with lines 139-147 in the biography. How are the two descriptions of Powell alike and different? Tell whether

If h is instead negative, the curve shifts Left