nba2kqb nba2kqb
  • 01-05-2020
  • Mathematics
contestada

Find the value of this expression if x = -7.
X^2+7/x

Find the value of this expression if x 7 X27x class=

Respuesta :

Aashutosh
Aashutosh Aashutosh
  • 01-05-2020

Answer:

8

Step-by-step explanation:

when x = -7

then

(x^2 + 7)/x

=( (-7)^2 + 7)/7

= (49+7)/7

=56/7

=8

Answer Link
sharaeeee13
sharaeeee13 sharaeeee13
  • 01-05-2020
-8 , 49+7= 56 & 56/-7= -8
Answer Link

Otras preguntas

which fraction shows 32/48 in simplest form
Janette bought a portable CD player on sale. The regular price was $100. She was charged $89. a) What percent of the regular price did Janette pay? b) What perc
Why were the steel plow in the mechanical Reaper important inventions?
What was the purpose of the pure food and drug act of 1906?
Any facts on string art? I can't find any!
The golfer hits the golf ball. The quadratic y=-8*x^2 +48*x gives the time x seconds when the golf ball is at height 0 feet. In total, how long is the golf ball
Which statement is true of a placenta? a. The placenta passes oxygen, nutrients, and other useful substances from the fetus to the mother. b. The placenta passe
Give all solutions if the nonlinear system of equations, including those with no real complex components. y=x^2+6x 4x-y=-24
Which of the following changes will decrease the rate of collisions between gaseous molecules oftype A and B in a closed container? A. decrease the volume of t
Which term describes the example below? A child with a widow’s peak has a mother who is homozygous dominant for a widow’s peak and a father who is homozygous do