sdias0923
sdias0923 sdias0923
  • 23-01-2018
  • Mathematics
contestada

I can’t figure these three out I keep getting the wrong answers any help would be great....?

I cant figure these three out I keep getting the wrong answers any help would be great class=

Respuesta :

jyoung551780
jyoung551780 jyoung551780
  • 23-01-2018
25.) D
26.) C
27.) B
I hope this helps love! :)
Answer Link
choixongdong
choixongdong choixongdong
  • 23-01-2018
25)
(5 - 3)^3 - 3(-3)^2
= 2^3 - 3(9)
= 8 - 27
= -19

answer is D. -19

26)

= 8∛3x + 9∛3x
= 17∛3x

answer is C. 17∛3x

27)
2x^2 - 5x = -2
2x^2 - 5x +2 = 0
(2x - 1)(x -2) = 0
2x - 1; x = 1/2
x - 2 = 0; x = 2

x = 1/2 or x =2

answer is B
x = 1/2 or x =2


Answer Link

Otras preguntas

The polygons are similar. Find x. 12 6
28 deliveries in 4 hours how many deliveries are served or hour
13+37 please help me!
27 deliveries in 3 hours = ___ deliveries per hour
**PLEASE HELP I AM BEHIND LATE WORK 11 POINTS** please please you will get a crown When should standard precautions be used? 1. assume all individuals have com
The body has ________ kidneys. 2. ______________________________ are waste products excreted through your skin when you sweat. 3. The _____ filter(s) wastes f
How did towns develop in the Maxwell Land Grant?
Who is responsible for the setup of speakers for a banquet
please help need this to pass!!!
Ignore the bottom but can someone help me and give me the right answer please also put how you got the answer so show your work please!!!!