cookiecrema789 cookiecrema789
  • 12-12-2019
  • Mathematics
contestada

Evaluate when x = 3, y = -3 and z = -2: xy + 2z A. 4 B. -13 C. -11 D. -5

Respuesta :

rukia1610 rukia1610
  • 12-12-2019

Answer:

B. -13

Step-by-step explanation:

X= 3

y= -3

z= 2

3(-3) +2(-2)

-9 -4

-9 + (-4)= -13

Answer Link
iconbeemz
iconbeemz iconbeemz
  • 09-12-2020

Answer:

The answer is B

Step-by-step explanation:

XY+2Z

since x = 3, y = -3 and z = -2

change it and the equation is:

3X-3+2X-2

-9+-4=

-13

Answer Link

Otras preguntas

The radius, r, of a cylinder with a surface area of 207.24 square units is found by the equation below. = = (207.24.18.347) Which of the following best describe
If a seed is planted, it has a 65% chance of growing into a healthy plant. If 8 seeds are planted, what is the probability that exactly 1 doesn't grow?
i dont know any of these can anyone help me​
Determine whether the pair of triangles is congruent. If yes, include the theorem or postulate that applies.Question 6 options:yes; The triangles are congruent
what is the significance sodium hydroxide and hydrochloric acid
The resistance of 100 W bulb is less than resistance of 40 W bulb. Explain the reason.
UGH SOMEONE PLS HELP IF YOUR GOOD AT GEOMETRY
Explain why there can be no infinite geometric series with a first term of 12 and a sum of 5.
Que Vemos en Panama?
Which operation should be performed first for calculations involving more than one arithmetic operations