Moleporocky247 Moleporocky247

18-01-2017
Mathematics

contestada

3x+1;2x;3x-7 are the first three terms of an arithmetic sequence
Calculate the value of x

Respuesta :

JacquelineMIW JacquelineMIW

18-01-2017

8x-6 I think, 3x + 2x + 3x = 8x 1-7 means my 7 is negative so -6.

Answer Link

Otras preguntas

2) A product originally costs $125. If the product goes on sale for 20% off, and then goes on sale for an additional 30% off, what is the price of the product?

What does intensity mean in science?

Manny used 8 tenth-size parts to model 8/10. Ana used fewer parts to model an equivalent fraction. How does the size of a part in Ana's model compare to the siz

What is the sum of three fours and four threes

How is a cell like a house?

What is the sum of three fours and four threes

The museum's show for July features 30 oil paintings by different artists. All artists show the same number of paintings and each artist shows more than 1 paint

Who is pytheas family

What is the best estimate of 23% of 60?

What were the causes if instability in the West after World War 1