pb9i66eyau pb9i66eyau

07-10-2020
Mathematics

contestada

simplify the expressions
1.) 6(–2y) – 9 + 4(–2y + 6)
2.) 5(b – 4) + 12

Respuesta :

denizshojadel denizshojadel

07-10-2020

Step-by-step explanation:

1) -12y -9 -8y +24= -20y +15

2) 5b -20 +12= 5b-8

Answer Link

lukedefilippis77 lukedefilippis77

07-10-2020

Answer:

1. -20y-3. 2. 5b-8

Step-by-step explanation:

1. -12y-9-8y+6

-20y-3

2. 5b-20+12

5b-8

Answer Link

Otras preguntas

A stool of ribbon holds 6.75 meters.A craft club buys 21 stools. What is the total cost if the ribbon sells for $2 per meter.

Give at least 5 importance of plants?

What the name for the color of the powder left behind when a mineral is rubbed across a hard surface? A. luster B. streak C. tenacity D. fracture

I need help bc my teacher wants me to email the answer and I don’t know what it is. -2x + 4y=8 and I have to show my work using these coordinates (-2,1) (0,2)

What is 5x-7(x+3)+2x=-25

While Bob is demonstrating the gravitational force on falling objects to his class, he drops an 1.0 lb bag of feathers from the top of the science building. Det

How do I do this????

Determine the quotient of .

Jared has taken out a loan for his car. His monthly payments amount to $650. If his loan is for 36 months, and he paid a down payment of $400, what is the tota

given that r is the midpoint of qs and that the lenght of qr is 5.7, find the lenght of qs