penny63
penny63
09-02-2020
Mathematics
contestada
[tex]x + (x + 2) + (6x + 10) = 360[/tex]
Respuesta :
alomommoo
alomommoo
09-02-2020
x=872
x
+
x
+
2
+
6
x
+
10
=
360
(
x
+
x
+
6
x
)
+
(
2
+
10
)
=
360
(Combine Like Terms)
8
x
+
12
=
360
8
x
+
12
=
360
Step 2: Subtract 12 from both sides.
8
x
+
12
−
12
=
360
−
12
8
x
=
348
Step 3: Divide both sides by 8.
8
x
8
=
348
8
x=87
2
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
The Nuclear Test-Ban Treaty signed by the United States, the Soviet Union, and Great Britain in 1963 stopped the testing of nuclear weapons in all locations, EX
Which type of tax is applied only to particular goods? A. excise tax B. income tax C. estate tax D. general sales tax
Multiples of 9 less than 80
The Gateway Arch in St. Louis, Missouri, weighs ABOUT 20,000 tons. Write an amount that could be the exact number of tons the Arch weighs
decimal greater than one write the word form and expanded form for each 3.1
Use the model to find 3x126
what is the answer to 739 times 92
What is 6.974 rounded to the nearest tenth
Which organelle breaks down organelles that are no longer useful?
What does Afonso request from the king
