carlaM75 carlaM75
  • 03-12-2020
  • Mathematics
contestada

Which operation should be done first in the
expression below?
(2 + 2) * 3 - 1-4

Respuesta :

johnna9229
johnna9229 johnna9229
  • 03-12-2020
the (2x2) should be done first
Answer Link
hassandogar93
hassandogar93 hassandogar93
  • 03-12-2020

Answer:

7

Step-by-step explanation:

PEMDAS

First we do the parenthesis, then we multiply and then we subtract (left to right)

= (2+2) * 3 - 1 - 4

= 4 * 3 - 1 -4

= 12 - 1 -4

= 12

Answer Link

Otras preguntas

Although the element hydrogen is a non-metal, it is located on the left side of the periodic table. Explain how placing hydrogen in the (other nonmetals section
What word is used to describe the movement of ideas from one civilization to another?
What is the slope between each pair of points. (-5,-2) and (9,2)​
Everything a cell does involves proteins. Seven classes of proteins are discussed in Module 3.11. Match each of the classes with one of the descriptions below.
What religion did the Roman Empire and Byzantine Empire follow
The table shows values for the two functions f and g for different values of x. What is f(g(0))? A. -1 B. 0 C. 1 D. This composition is undefined.
Find the inverse of function A(x)=4x^1/5+5
Did I do this problem correctly??
what is 865- negative 459​
What body systems do you use when eating breakfast?