junellatim
junellatim
13-08-2017
Mathematics
contestada
evaluate x=5: 6+(10-x)^2-20
Respuesta :
kphung76127
kphung76127
13-08-2017
6+(10-5)^2-20
6+5^2-20
6+25-20
31-20
11
Final answer:11
Remember, grouping and parantheses first, then exponents, and finally addition and subtraction
Answer Link
Banabanana
Banabanana
13-08-2017
6 + (10 - x)
²
- 20
=
6 + (10 - 5)² - 20
= 6 + (5)² - 20
= 6 + 25 - 20
= 11 ← answer
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
"I would rather not attend the party". What is the nearest in meaning to that statement. *A -- I detest attending. *B -- I do not have the enthusiasm of attendi
BRAINLIEST HURRY! the griffins bought a netbook for$250.if the small computer depreciates at a rate of 25%a year,what will it be worth afer 3 years
(2x + 8) 100° Find the value of x-
I need help ASAP please someone help me
when do you use comma
Help me on this question please
If you wanted to describe an event that happened after another event, you would use the prefix: a.natal b.after c.pre d.post
Which of the following is a trait of public goods
Which type of energy is thermal energy a form of?
How do mutations lead to variation? A. by signaling proteins to be synthesized B. by producing changes in the genetic code C. by giving organisms new feature
