puzzledpenguin puzzledpenguin

24-08-2019
Mathematics

contestada

19. GEOMETRY Write and simplify an expression to represent the perimeter of
the triangle shown. Then find the value of x if the perimeter is 45 feet.

19 GEOMETRY Write and simplify an expression to represent the perimeter ofthe triangle shown Then find the value of x if the perimeter is 45 feet class=

Respuesta :

vidalmari6p99qfk vidalmari6p99qfk

24-08-2019

Answer:

x=7

Step-by-step explanation:

x+4 + 2x1+3x-2 =45

6x+3 =45

6x=42

x=7

7+4 = 11

14+1=15

21-2=19

11+15+19 = 45

Answer Link

Otras preguntas

To do the job less in less time with the energy use a

From where do the current carnitas tacos originate?

2. Cora and Daniel are both saving money eac Each account is represented below: Cora: y=65x+100, where y represents the total amount and x represents the number

explain the progress of equality after World War II. Describe the causes of three key events and the effects they had on the quest for equality after World War

According to the fossil record, the genus Homo first arose in ________. 1) Africa 2) Asia 3) Europe 4) North America

Can someone help me! I can’t figure this out!

What partial-derivative relation can you derive from the thermo-dynamic identity by considering a process that takes place at constant entropy?

23. [Problem Solving 2] * Use the diagrams to calculate the weight of one black sphere. 0000 16 kg ம kg

A new bank customer with $3 comma 500 wants to open a money market account. The bank is offering a simple interest rate of 1.1%. a. How much interest will the

What is the percentage of the cost of proofreading the 16th financial statement to the cost of proofreading the 1st financial statement?