amynicole683 amynicole683

06-01-2021
Mathematics

contestada

helppppp!
need helpp

helppppp need helpp class=

Respuesta :

russelldawson04 russelldawson04

06-01-2021

Answer:

1. 3a+2

2. 3c+6

3. -3z

4. 7.3r+8.3s

5. 5x^2+2x

6. -8a+7b+3c

Step-by-step explanation:

Simple just add like terms

Answer Link

victorianrodriguez01 victorianrodriguez01

06-01-2021

1) 3a+2
2) 3c+6
3)-3z

Answer Link

Otras preguntas

If the half-reaction: Fe3+ + e- = Fe2+ were chosen as the standard reduction potential table reference instead of: 2H+ + 2e- = H2, what would the Eo value for Z

What reasons can the nurse give for why barbiturates are no longer considered the mainstay for treatment of anxiety.

Give at least two reasons today’s astronomers are so interested in the discovery of additional Earth-approaching asteroids.

On monday morning meri read part of her library book at a rate of 60 pages per hour.In the evening when she was tired she read same number of pages at a rate of

A line is imaginary. True or False?

Let u = <-9, 4>, v = <8, -5>. Find u - v.

Why is fission not an important energy source in the Sun?

the coordinate of J' after a reflection of the triangle is about the line y= -x. The coordinates of J is (-2,-1)

Rewrite the given percentage as a fraction. Be sure to reduce the fraction to lowest terms 68%

The average distance of Enceladus from Saturn is 238,000 km; the average distance of Titan from Saturn is 1,222,000 km. How much longer does it take Titan to or