nectanelsonp78mky nectanelsonp78mky

12-02-2020
Mathematics

contestada

Find each sum or difference
(5a+9b)-(4b+2a)

Respuesta :

Chelboy Chelboy

12-02-2020

Answer:3a + 5b

Step-by-step explanation:

(5a+9b)-(4b+2a)

Open brackets

5a+9b-4b-2a

Collect like terms

5a-2a+9b-4b

3a+5b

Answer Link

Otras preguntas

HELP ME PLEEEEASEEE!!!!!!!!!!!!!!!!!!!!!!!

123___789_I will give you branlys answergood luck

an increase in the price of a product will reduce the amount of it purchased because

please helpSelect the correct answer. What was August Kekule's most significant contribution to the development of chemistry? A discovered the stable grouping o

Patient describes a throbbing pain on the posterior side of her body, inferior to her shoulder blades and superior to her waist. Where is this located on the im

Which two lines in the poem help the reader determine the theme? A Life on the Ocean Wave by Epes Sargent A life on the ocean wave, A home on the rolling

What are the Influences of Greek's Religion in the world today

adjectives; one physical description (tall, short, pretty, etc.), and one personality characteristic (intelligent, funny, outgoing, etc.) (e.g., I am tall and a

help!How far would earth be from the sun if we had 400 days in a year?

what do other people think of e.t in the movie E.T