michellekskqnk
michellekskqnk
01-04-2021
Mathematics
contestada
PLEASE NO LINKS I REALLY NEED HELP
Respuesta :
chocolatesunday127
chocolatesunday127
01-04-2021
Answer: x = 57
Steps:
(2x + 3) + 63 = 180
2x + 3 = 180 - 63
2x + 3 = 117
2x = 117 - 3
2x = 114
x = 114/2
x = 57
Check:
(2x + 3) + 63 = 180
(2(57) + 3) + 63 = 180
(114 +3) + 63 = 180
117 + 63 = 180
180 = 180 ✅
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
Pls.....Answer ^_^ :) ^_^ (:suppose there is an object around which light could bend like water flowing around a stone in its path .Would such an object form a
A person's pulse rate and blood pressure are indicators of a person's health. similarly, _________ can help assess the health of a business. answer financial st
The table below shows a students quiz scores on four quizzes the scores are 35,33,28,23. Find the students mean quiz score
Complete the square of x^2+16x=1
Which event or period in Japan's history best reflects Lord II's concerns
Find the perimeter of a triangle that measures 2 ft by X ft by (8x+5) ft
In almost any occupation, the higher the level of education attained, the higher the _____ will be. insurance salary stress amount of work
Who was the 2nd president of the us?
Any value given up from the best alternative is called the _____ . a. accounting cost b. oppurtunity cost c. trade-offs
The radius of a cylindrical gift box is (2x+3) in. The height of the gift box is twice the radius. What is the surface area of the cylinder? Write your answer a
