QuiteFalse QuiteFalse
  • 18-11-2021
  • Mathematics
contestada

Evaluate.

(2a - 3) ÷ (b / 4) when a = 12 and b = - 20

Evaluate 2a 3 b 4 when a 12 and b 20 class=

Respuesta :

Аноним Аноним
  • 18-11-2021

Answer:

-4.2

Step-by-step explanation:

First me put a and b in

2x12

24

(24 - 3) = 21

b: -20

-20 divided by 4 = -5

21 divided by -5

Answer= -4.2

Answer Link

Otras preguntas

what were the roles of men and women in the 1980s
Please help me I will give brainlist please explain
PLEASE HELP WITH GEOMETRY QUESTION!!
A jar contains 3 blue marbles and 2 red marbles. A marble is randomly selected from the jar and replaced, and then a second marble is chosen. What is the proba
What are some downside to wearing mask?
Describe two examples of mechanical weathering.​
Which is an arithmetic sequence ?
A politician who is running for the office of governor of a state with 7 million registered voter commissions a survey. In the survey, 55% of the 10,000 registe
Which statements about the Maya feathered serpent figure are true? Choose all answers that are correct. A) It was very realistic in style. B) It could be carv
NO LINKS NEED ASAP WILL GIVE BRAINLIEST