jfb125
jfb125
04-07-2019
Mathematics
contestada
simplify 30 (1/2 x -2) + 40 (3/4 y - 4)
Respuesta :
yumnaali5533
yumnaali5533
04-07-2019
Answer:
10(3/2x-22+3y)
Step-by-step explanation:
Answer Link
Cathi
Cathi
04-07-2019
30 times 1/2x=15x
30 times -2=-60
40 times 3/4y= 30y
40 times -4= -160
Answer: 15x + 30y -220
Answer Link
VER TODAS LAS RESPUESTAS ( 55+ )
Otras preguntas
Charlie has x state quarters. Ty has 3 more quarters than Charlie has. Vinnie has 2 times as many quarters as Ty has. Write and simplify an expression to show h
Derive identity sin(3x) = 3 sinx−4 sin³x
The first light bulb had a filament made of _____.
Describe how the coming of World War II ended the Great Depression. What region of the nation benefited most spectacularly?
Derive identity sin(3x) = 3 sinx−4 sin³x
each year Lizzie's school purchases students agenda books, which are sold in the school store. This, the school purchased 350 books at a cost of $1,137.50 if th
Diffusion occurs because of the ________________________ of molecules.
what is the perimeter of a triangle with vertices of (5,1) (-3,3) (-7,-3)
write down everything you know about the equation y=mx+b. you should include what this general equation represents,as well as what each of the different letters
19-10x+4=4x-5 i dont understand this equation