haileystormwilson
haileystormwilson
04-04-2020
Mathematics
contestada
how to factor 15x-7x-2
Respuesta :
kristinemahler100
kristinemahler100
04-04-2020
Use the butterfly method: you need to find two numbers that add up to a times c = 15 times -2 = -30, and the same two numbers need to add up to -7.
These two numbers are -10 and 3.
(-10)(3) = 30 and -10 + 3 = -7
Factored form: ( x - 10 )( x + 3 )
Answer Link
VER TODAS LAS RESPUESTAS ( 25+ )
Otras preguntas
In Neoplatonism, what are two important elements?
with which atoms does carbon most frequently bond
Compare the charecteristics of spits and bars.
Lifting weights and valves balanced and unbalanced forces when the lifter first raises the barbell off the ground he exerts an unbalanced force his pole is grea
Solve m=9/5p+18 for p.
A trough is 14 ft long and its ends have the shape of isosceles triangles that are 2 ft across at the top and have a height of 1 ft. If the trough is being fil
How many strings of eight uppercase English letters are there that start with X, if no letter can be repeated?
What does narrative writing communicate
How did the geography of the Southern Colonies affect the crops they grew
Will someone help me with thesis statements? I have to write three thesis statements on individual pride.
