juanfrei2000 juanfrei2000
  • 04-05-2020
  • Mathematics
contestada

Evaluate the expression x-5 5•(x-3)2-7
Can someone explain to me plz I need help

Respuesta :

Dezierr
Dezierr Dezierr
  • 04-05-2020

Answer:

13

Step-by-step explanation:

PEMDAS!

parenthesis

exponents

multiply/divide

add/subtract

do pemdas in order left to right.

5((5)-3)2-7

5×(2)2-7

5×4 = 20 - 7 = 13

Answer Link

Otras preguntas

Algebra 1 pleaseeeeeeee help me
Solve the quadratic equation by completing the square. 9n^2 +79 = -81
When did the us start regulating immigration?
-n + 5 = n - 11 (Finding Common Denominators)
What global changes prompted the monroe doctrine? what were its key provisions? how does it show america's growing international presence?
Laws made by the will of the people come through which body of the U.S. Government?
7-10 events from "The Raven" by Edgar Allen Poe in order
What leader of Russia sent out advisers to study the great religions of the world and shows orthodox Christianity for his people
Maggie uses a credit card with 17.4% apr compounded monthly to pay for car repairs totaling 843.12 she can pay 330 per month on the card what will the total cos
a sentence with reluctance and impish