casper1245
casper1245 casper1245
  • 03-03-2017
  • Mathematics
contestada

Evaluate ab + 3c when a=-6, b=-2, and c=5

Respuesta :

EmilyBioMajor
EmilyBioMajor EmilyBioMajor
  • 03-03-2017
Do it step by step
ab+3c
(-6)(-2)+3(5)
A negative times a negative is positive. (-)(-)=+
12+3(5)
12+15
=27
Answer Link

Otras preguntas

Quick Question: Is water wet?
what is photosynthesis​
Brain test This quiz is to answer guys
A fast-moving neutron strikes a U235 nucleus. The nucleus shatters producing Sm155, Zn78, and three neutrons. Describe this change using a balanced nuclear equa
———- pls help!! ——-
J is the midpoint of CT J T If: CJ = 2x – 1 and JT = 82 – 43 Find CT.
help help help …..please
pls help! 2CO + O2 → 2CO2 Carbon monoxide and oxygen combine to produce carbon dioxide. The total bond energy of the products is 1,472 kJ. The bond energy of ea
ways of measuring Growth In microbes 1 and second method​
Find and interpret the slope of the line containing the given points.