Loukqcsophia Loukqcsophia

03-02-2017
Mathematics

contestada

What 2 numbers add to 17 and multiply to -168?

Respuesta :

wolf1728 wolf1728

07-02-2017

A) x + y = 17
B) x * y = -168

y = -168/x then inputting this into A)

x + -168/x = 17
x^2 -168 -17x = 0

x = 24 and x = -7

Answer Link

Otras preguntas

An equilateral triangle has an apothem of 5 cm. Find the perimeter of the triangle to the nearest centimeter.

what is the reduced fraction to simplest form 6/126

what abiotic factors would a parasitic strangled fig and it's host tree compete for?

Statements with qualified terms tend to be true. true or false

Which of the following injuries is the most severe? 1-severed finger 2-broken leg 3-scraped torso 4-breathlessness

If we have 2000 grams we have

write and solve an equation to find the measure of the third angle of a triangle if two angles measures 68 and 34. what type of angle is this?

In a park there is a circular grassy area but half of the grass has died. The park wants to replant the grass but needs to know the square footage of the damage

how is mowgli similar to and different from the rest of the pack in the jungle book? use TWO details from the text to support your answer. ( I just need the tw

Which is the main reason toads must lay eggs in water? A. The eggs do not have a shell to prevent water loss. B. The eggs need to absorb nutrients from water. C