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

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

Otras preguntas

Need help to solve this problem 5 3/5 x 8 2/3 =

Packaging By cutting away identical squares from each corner of a rectangular piece of cardboard and folding up the resulting flaps, an open box may be made. If

Alison created a function table using the equation y=x+9 ...plz help

Susan has selected several people, including her peers, supervisors, and clients to anonymously evaluate her performance. After the results are tabulated by a c

i cant figure out the answer for this can you help me

Fallen Angels : Uncertain of his future goals, seventeen-year-old Richie Perry, a black high school graduate from Harlem, travels to Vietnam to fight in the Uni

How do independent regulatory agencies influence the US government

A consequence of a buffer overflow error is __________ . A. corruption of data used by the program B. unexpected transfer of control in the program C

Dr. Ramel is a psychologist who believes that the best way to understand the mind is to break it down into its smallest elements, much as a chemist understands

A parallel-plate capacitor, made of two circular plates of radius R = 10 cm, is connected in series with a resistor of resistance R = 100 Ω and a battery of emf