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

100 points helpppp now Solve the inequality hurrry show your work 33+6f<33

100 points, PLEASE HELP MEEE

Select ALL the correct answers. Read the excerpt from paragraph 1. We remember a time when the Potomac River was choked with algae. When Lake Erie was dying. Wh

Pastina Company sells various types of pasta to grocery chains as private label brands. The company's reporting year-end is December 31. The unadjusted trial ba

Mary has 20 flowers in 5 vases. How many flowers are there in every vase?

Helen has 48 cubic inches of clay to make a solid square right pyramid with a base edge measuring 6 inches. a solid right pyramid with a square base has a base

2.3 moles of CaBr2 contains how many molecules

Can someone help me solve this? Pls and ty!

Which element of this web page best supports an ethical appeal? the sentence “Disasters affect everyone.” the imperative statement “Be a hero!” the image of the

Sarojini Naidu was politically active during India’s struggle to gain independence from British rule. She was also dedicated to bringing equal rights to women w