madelosangeles775 madelosangeles775

19-05-2021
Mathematics

contestada

a) -9f -f=

b) h³ + 8h³ =

c) -3ef² + 4ef² -ef²

d) -2xy + 5xy - 4xy

e) -2ab -7ab + 6ab

ayuda

Respuesta :

ferrybukantoro ferrybukantoro

19-05-2021

Step-by-step explanation:

a) -9f -f= -10f

b) h³ + 8h³ = 9h³

c) -3ef² + 4ef² -ef²= 0

d) -2xy + 5xy - 4xy = -xy

e) -2ab -7ab + 6ab = -3ab

Answer Link

Otras preguntas

Which statement best describes an advantage George Washington had as the first president of the United States? A. He was highly respected and had been elected u

1. Why are Meriwether Lewis and William Clark significant to U.S. history?

D,angela opened a saving account and deposited $65 into it. She wants to have $500 in her savings account five months from now. She is going to deposit the sam

use Operation Rolling Thunder in a sentence

What is 5/10 as a percentage

Which popular fast food chain restaurant was first opened in 1955?

by, in or on? 1) They often travel ___ car. 2) I don’t like to go ___ a train. 3) You can buy a ticket and go ___ a bus. 4) They often go ___ foot. 5) People go

What was the German army's last offensive? the Battle of Britain the Battle of the Bulge the Battle of Stalingrad the Battle of the Atlantic

In a species of wild animal, claw size is determined by a combination of two alleles. Allele Q codes for large claws, while allele q codes for small claws. Indi

In the middle of a test PLEASE HELP!! You can be better assured that your research is accurate if you _____. use more than one search engine are careful to use