dbsk54eve dbsk54eve
  • 04-05-2020
  • Mathematics
contestada

evaluate the expression when b= -4 and c= -5.

2b-c

Respuesta :

oyinade
oyinade oyinade
  • 04-05-2020
Substitute the values in the expression
2(-4) - (-5)
-8 + 5
-3
Answer Link

Otras preguntas

I need this answer asap
A dust particle weighs 7.42 × 10-10 kilograms. What is the weight of 5 × 106 dust particles represented in scientific notation? A. 3.71 × 10-4 kilograms B. 3.
help plss 3x+2 when x=5
x^5 times x^3 please help!
when using a cost benefit analysis model, how does one know which option should be chosen from a list of alternatives
Please help with this math problem!!!!
Week 7 1 Work out Work out 3.8 x 2.5
Evaluate the numerical expression 4(8 - 2) = (-3) + 7
How many degrees do the meridians divide the earth into? 0 degrees 90 degrees 180 degrees 360 degrees​
please answer my question