afaithsanchez1 afaithsanchez1

03-10-2018
Mathematics

contestada

Use the diagram below to answer questions 4-5.
what is the value of x?

Use the diagram below to answer questions 45 what is the value of x class=

Respuesta :

03-10-2018

In this diagram the two angles containing x add up to 180 because they are interior angle of 2 parallel lines. We can write this as

5x+15+3x-3=180

and then solve:

8x+12=180
8x=168
x=21°

Answer Link

Otras preguntas

What are the criteria in a rubric?

How did nationalism affect Europe in the nineteenth century

Why was the conflict between the Soviet Union and the United States describes as a Cold War

Please help. Thank you! Jing Yi is sculpting a small pyramid as a model for a larger pyramid that will be used as a stage prop. The model pyramid has a square

What time period came after the Middle Ages? a. the Crusades b. the Dark Ages c. the Renaissance

What’s the answer and how to solve and do the problem

please help i really need to turn this in already What is the formula for Ohm’s Law? What color wire do we connect to +5V? What does a resistor do?

Write the fraction as a percent if necessary round to the nearest tenth of a percent 5 2/5

Find the results of the given vector subtractions for u = <-8, 4> and v = <2, 7>. -u – v = u – v = v – u = *options* <-10,-3> <6,-11>

Mark has a six-sided number cube. Each side is numbered from 1 to 6. What is the probability, expressed as a ratio, that Mark will roll a 3? A)1/12 B)1/6 C)