DumDumOnAStick DumDumOnAStick

16-03-2017
Mathematics

contestada

two numbers have a sum of 1,212 and a difference of 518. What are the two numbers? (This is common core so i have to show my work)

Respuesta :

jasminewerry jasminewerry

16-03-2017

You have x-518 and x

(x-518) + x = 1,212
combine xs
2x - 518 = 1,212
2x = 1,730
x = 865

Since 865 is x, 865 - 518 = 347 is your second number

Answer Link

Otras preguntas

A 40.0 kg beam is attached to a wall with a hi.nge and its far end is supported by a cable. The angle between the beam and the cable is 90°. If the beam is incl

Part B According to Article 2, what was George Washington's major concern about the rebellion in Massachusetts?

what is the name of p214

using the information below calculate the cash flow impact of owc for quarter 3

How many lines of output are produced when rows are grouped

Question 20 Points 3 The height of a lighthouse is 98 meters and the distance between the top of the lighthouse and boat is 125 meters. Find the distance betwee

Would this expression: [tex](x^{2} -16)^{2}[/tex] be classified as a difference of squares? Or a perfect square trinomial? Why?

(‼️‼️I WILL MARK BRAINLIEST PLEASE HELP‼️‼️)Dilate the figure by the scale factor. Then enter the new coordinates. K = 5 (-3,-1) A (-1,-4) C B(2,-2) A' ([?], [

A flat circular coil carrying a current of 8.80 A has a magnetic dipole moment of 0.194 A⋅m2 to the left. Its area vector A⃗ is 4.0 cm2 to the left. a) How many

what are the most atrocious war crimes in human history