CowNippleJuice CowNippleJuice

17-11-2014
Mathematics

contestada

how would you solve a problem like 2/7r + 3=1/7?
I

Respuesta :

makeitnasty makeitnasty

17-11-2014

Let's solve your equation step-by-step
2/7r+3=1/7
Step 1: Subtract 3 from both sides.
2/7r+3−3=1/7−3
2/7r=−20/7
Step 2: Divide both sides by 2/7.
2/7r2/7=−20/7 2/7
r=−10

Answer Link

Otras preguntas

Question 76 (1 point) The volume of a gas is 4.00 liters at 293 K and constant pressure. For the volume of the gas to become 3.00 liters, the Kelvin temperature

Karly borrowed $6,200 from her parents for 4 years at an annual simple interest rate of 2.8%. How much interest will she pay if she pays the entire loan at the

what part of the reef is typically highest and experiences the greatest wave length

(government) After reading through the Constitution, match the parts of the document with the correct description of the ideas contained within that section. Pr

Find the length of the midsegment of the trapezoid.

Find X. Hint: T is an inscribed angle that creates arc WS. Arc WS can be found by adding arcs WR and RS together. See picture for full problem. Please and thank

why do we see optical illusion?

Sandro plans to travel to work by train on 20 days next month. He can buy a monthly ticket costing £262 or 20 separate tickets costing £15.70 each ticket. What

Please help asap Savannah is trying to justify to her geometry class that the 2 lines she drew, line a and line b, are parallel. Select all of the reasons that

2. 28 - 3t = 10 Work out the value of t.