elijahharvey99801 elijahharvey99801

02-10-2020
Mathematics

contestada

Solve for x in the diagram below.

Solve for x in the diagram below class=

Respuesta :

hikittycat12 hikittycat12

02-10-2020

Answer:

x = 20

Step-by-step explanation:

90=x+2x+(x+10)

90=3x+(x+10)

90=3(20) + (20+10)

90=60+30

90=90

Answer Link

Otras preguntas

What is the radius of a circle represented by the given equation? x2 + y2 – 4x – 6y + 12 = 0?

The incomplete work of a student to solve an equation is shown below: Step 1: 2x + 8 = 2 Step 2: ? Step 3: x = −6 ÷ 2 Step 4: x = −3 What is the missing Step

Why did many people think that John Brown was crazy and Why do you think people’s opinion of him has changed over time? (Please Help :(

How does the high specific heat of water help maintain the temperature of earth?

Please help!!!! If I miss this question I'll fail the quiz! The question: Use the information in the illustration to find the height of the communications tower

At 8:45 p. m., a jet is located 64 mi due east of the city. A second jet is located 57 mi due north of the city. To the nearest tenth of a mile, what is the d

Who is responsible for the Vietnam war why

Who is Pecos Bill's wife? A. Rio Grande B. Slue-Foot Sue C. Widow-Maker D. Mrs. Bill

What do you call part command part market economy

Not all of ancient Greece was democratic. Democracy began in which ancient Greek city-state? A. Argos B. Sparta C. Delphi D. Athens