8a3vdxmpe4
8a3vdxmpe4 8a3vdxmpe4
  • 02-10-2020
  • Mathematics
contestada

Evaluate the expression when c= -7

Evaluate the expression when c 7 class=

Respuesta :

Аноним Аноним
  • 02-10-2020

Answer:

The answer to the expression is 16.

Step-by-step explanation:

So, when c = -7, first plug in -7 to every c variable in the expression.

[tex](-7)^{2} + 4(-7) -5\\[/tex]

Now simplify:

49 - 28 - 5

16

When c = -7, the expression evaluates to 16.

Answer Link

Otras preguntas

Help please don’t have a lot of time
The dimensions of wellness do not influence each other. True false
Where most soldiers volunteers or conscripts?
Quick I need the answer!
Based on the weather map above, it is a good day to _____ in Utah. A. go skiing B. fly a kite C. stay indoors D. build a snowman
Rose use 1 1/2 cups of flour for every 1/3 cup of cocoa to make brownies. Enter the number of cups of flour Rose uses for 1 cup of cocoa
help me with this i’m confused
maric is out shopping and finds a 71.00 basketball that is marked down 10% how much will be taken off the price in dallors?
If I am 145 cm and my friend is 1/5 as tall as me, how tall is my friend?
Can you describe the parts of the ear and how each works to accomplish the task of hearing?