FailingstudentXD
FailingstudentXD FailingstudentXD
  • 02-02-2019
  • Mathematics
contestada

Which expressions equal 9 when x=4 and y=1/3

A. X2+6Y
B. 2X + 3Y
C. Y2-21X
D. 5 (X/2) -3Y
E. 3X-9Y

Respuesta :

ineedhelp616 ineedhelp616
  • 02-02-2019
B.
[tex]4 \times 2 = 8[/tex]
[tex]3 \times \frac{1}{3} = 1[/tex]
[tex]8 + 1 = 9[/tex]
Answer Link
akephd
akephd akephd
  • 02-02-2019
I think there are 3 answers, B, D, and E.

For B: 2(4)+3(1/3)=8+1=9
For D: 5(4/2)-3(1/3)=5(2)-1=10-1=9
For E: 3(4)-9(1/3)=12-3=9
Answer Link

Otras preguntas

. Multiply (3x+2)(4x-7)
Multiply (x+9) (x+√6) (x-√6) SHOW WORK
PLSSSS HELPP!! At the start of the dry season, Yafiah's 3000 L water tank is full. She uses 183 L of water each week to water her garden. at the start of the dr
What was the main reason why nomads moved from place to place in medieval Arabia? O to sell goods O to avoid conflict to find resources to find new work
1. "Two out of three high school students fail to get enough sleep." Is this a claim, reasoning, or evidence? Explain.
ive never liked Danielle Cohn who else agrees if not explain why
If you aren't sure how long a task will take, you should skip it B do it last с give yourself only 5 minutes to finish it D give yourself extra time to finish i
Do you think the benefits of using water resources to generate electricity outweight the costs and drawbacks? Explan.
Which logic gate produces an output of 1 only if both it’s inputs are 0? PLEASE HELP ME!
use the segment addition postulate find the value of M AB=4m-15BC=5m-6AC=15​