setlhakokgotso8 setlhakokgotso8

22-09-2021
Mathematics

contestada

Solve the following equations:
a,3x+4=31
b,3b-36=0
c,2(x-3)=-12
d,3a-1=32

Respuesta :

sohylarlessam66 sohylarlessam66

22-09-2021

Answer:

A) 9. B) 12. C) - 3. D) 11

Step-by-step explanation:

3x+4=31

3x=31-4

3x=27

X=9

.....

3b-36=0

3b=36

B=12

.....

2(x-3)=-12

2x-6=-12

2x=-12+6

2x=-6

X=-3

......

3a-1=32

3a=32+1

3a=33

A=11

Answer Link

Otras preguntas

What are some good ways to convince your mom to let you stay over your best friend house because of the rona?

¿Crees que tus amigos entienden la importancia de comer comida sana?

Select the letter of the correct answer. Think about the Article. Which fits best in the empty box above? The

Steve deposited $5,000 in a saving account that pays 4% interest compounded annually. Which equation could be used to find the value of the account after 3 year

What is the height of an elephant

En una barra de 6m que se utiliza como palanca se coloca el fulcro a 2 m de distancia del extremo derecho, como se muestra en la figura. En ese mismo extremo se

Three centuries ago, Issac Newton wrote: “. to myself I seem to have been only like a boy playing on the seashore ... whilst the great ocean of truth lay all un

Who is often considered the founder of the pop art movement? a. Andy Warhol b. Roy Lichtenstein c. Wayne Thiebaud d. Richard Hamilton Please select the b

Can u help me solve this problem

please identify each that are central angles!!