hamiltonzoe7828 hamiltonzoe7828

07-05-2021
Mathematics

contestada

Angle 3 and angle 4 are supplementary. Angle 3 equals 5x + 15 and angle 4 equals 10x. What does x equal

Respuesta :

nancygoyal nancygoyal

07-05-2021

Answer:

X = 11

Step-by-step explanation:

since the angles are supplementary that means their sum is 180

[tex]5x + 15 + 10x = 180 \\ 15x + 15 = 180 \\ 15x = 180 - 15 \\ 15x = 165 \\ x = 165 \div 15 \\ x = 11[/tex]

Answer Link

Otras preguntas

Using the expansion of (1-(x/2))^8 and a suitable value of x, evaluate 0.996^8 to 5 d p

“As religious leader Greg Boyle notes, ‘Abject poverty, political instability, torture, and other abuses push thousands across our border. There is not a deterr

3n + 19 = 28 How do I solve this

This Stem-and-Leaf Plot shows the scores of 10 students on a recent math test. Which statistic is most affected by the lowest score? A. the mean B. the median

Which associations best describe the scatter plot? Select each correct answer. Positive association Negative association Linear association Nonlinear associatio

What does Fe(NO3)2 + Cu stands for?

A strategy of spreading investments among different industry sectors is called A. regulation B. savings C. growth D. diversification

Determine which graph represents a reflection across the x-axis of f(x) = 3(1.5).

On a piece of paper, or using the pointer draw in word, draw 6-10 water molecules in the arrangement they would take when water frozen into ice. Is frozen wate

Select the statement that shows contrast. Conversely, narratives are often built as a creative fiction. As a rule, arguments are stronger when they are based on