Izariaanai33
Izariaanai33
04-04-2018
Mathematics
contestada
Simplify the expression -4x2(3x − 7).
Respuesta :
diamondriggins
diamondriggins
04-04-2018
-4*2(3x-7)
-8(3x-7)
8 times 4 is 24 so it would be negative 24
so 3 times 16.3=48.9 then you add 7 which rounds it off it 56
so x is 16.3 thats how you get this expession
-24x +56
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
Carl has 45 coins, and 18 of the coins are pennies. The rest of his coins are dimes. To find what percent of his total coins are dimes, Carl must find what un
The United States Supreme Court has stated that the rules that apply to speech carried over the public airwaves must be the same as the rules that apply to spee
A 50 g ball of clay traveling at speed vo hits and sticks to a 1.0 kg brick sitting at rest on a frictionless surface. a. Find an expression for the speed of th
Find the slope of the line that goes through the given points. (-4,-2) and (-4,-1)
Write a possible polynomial function in factored form with roots 0, -5, and 3. f(x) = x (– 5) (x+3) f (x) = (x + 5) (x – 3) of(x) = x (x - 5) (0 - 3) f(x) = x (
Brass Co. reported income before income tax expense of $60,000 for 2017. Brass had no permanent or temporary timing differences for tax purposes. Brass has an e
Why did Lincoln dismiss General McClellan after the Battle of Antietam?
Grouper Distribution markets CDs of the performing artist Fishe. At the beginning of October, Grouper had in beginning inventory 2,900 of Fishe's CDs with a uni
You have read your chapter and completed some research on School Choice one of the most controversial reforms driving education today After considenng all you
The time is takes to build a skyscraper is proportional to its height and inversely proportional to the number of construction workers. If it takes 10 workers 2
