thedailyrefine
thedailyrefine thedailyrefine
  • 03-06-2019
  • Mathematics
contestada

40 POINTS!!

Q: Evaluate. 9^2+2x4−5

A.21
B.75
C.84
D.327

No false answers, no spamming to get points, no saying "Why don't you just try"

Respuesta :

mayslays
mayslays mayslays
  • 03-06-2019

The answer is C 84. Your welcome

Answer Link
lunahill120 lunahill120
  • 03-06-2019
The answer is 84 because 9^ is 9*9 and equals 81. Now add and subtract 81-5=76 and 76+8=84
Answer Link

Otras preguntas

What is revenue on an income statement? Select one:
What is 10 times a number?
In the ____________________ approach, the project is initiated by upper-level managers who issue policy, procedures and processes, dictate the goals and expecte
Help! Expressions and equations
Subtract: (4a^2+b)−(a2+b) 5a^2 3a^2 + 2b 3a^2 3a^2−2b
How can I answer this
"Faranheit 451": Why do you think the woman chooses to burn herself a;ong with her books? Why does this have such a powerful effect on Montag-What does it mean
2.3.12 Assume lim f(x)-6 and lim g(x)-9.Compute the following limit and state the limit laws used to justify the computation x-+3 lim Vf(x)g(x)+10 x-+3 m Vrx)g)
Caleb deposits $500 in an account that pays him 2% annual interest compounded quarterly. Which equation represents the account balance A after t years?
A pond started with two bass, but the population tripled every year (t) Write an equation for this story.