jmarc44
jmarc44 jmarc44
  • 23-01-2020
  • Mathematics
contestada

16.What is the product of ?
(2x-1)(X+4)
A. 2X^2-4
B. 2X^2+4
C. 2X^2+7X-4
D. 2X^2-7X-4

Respuesta :

jacobpichon97
jacobpichon97 jacobpichon97
  • 23-01-2020
The answer is c because you have to do f.o.i.l
Answer Link

Otras preguntas

What is the smallest part of an element that still retains properties of that element?
A plane flying horizontally at an altitude of 2 mi and a speed of 570 mi/h passes directly over a radar station. Find the rate at which the distance from the pl
how did the reform school movement affect today’s youth correctional institution
The concentration of Cu2+ ions in the water (which also contains sulfate ions) discharged from a certain industrial plant is determined by adding excess sodium
The following diagram describes the number of cats Kayla has to the number fish she has
I need some help. Please help mee
Donnie's dog had a litter of puppies. He notices that 2 are brown, 1 is white, and 3 are spotted. What is the ratio of total puppies to brown puppies? Explain h
WHY did many plantation owners believe it was okay to use enslaved laborers?
Three of the primary components of air are caarbon dioxide, nitrogen, and oxygen. In a sample containing a mixture of only these gases at exactly one atmosphere
If x+y is rational,must x and y each br rational?