chief91
chief91
02-05-2019
Mathematics
contestada
What is the answer to this
Respuesta :
vincy54
vincy54
02-05-2019
5x^2 + 7x - 4 - (-3x^2 -4x + 5)
= 5x^2 + 7x - 4 + 3x^2 + 4x - 5
= 8x^2 + 11x - 9
Answer Link
VER TODAS LAS RESPUESTAS ( 35+ )
Otras preguntas
How does the change in the volume of air in the bubble affect the density?
The dot plots show rainfall totals for several spring storms in highland areas and lowland areas. What is the range of rainfall for the highland storms? What i
hey can anyone help me find the area pls ty
The price of a computer component is decreasing at a rate of 15% per year. State whether this decrease is linear or exponential. If the component costs $70 toda
If the specific heat of a material is 0.416 J/(g°C) and sample absorbs 50 J when it is heated from 30°C to 50°C what is the mass of the sample?
In what ways was the New Deal related to the economic times in which it occurred? In light of the accomplishments of the New Deal, how might the current adminis
Read the sentence from the section "Teen Appeal." Conquering a dismal future is empowering, especially when the teens have to rely on themselve without having t
Angles A and B are supplementary. If the measure of A= x-10 and the measure of B = x + 4, find the measure of each angle.
Which of the following groups of people were the code talkers during World War II?(10 points) American operatives who led secret missions American operatives wh
In a skate park, you are trying to determine how to get the most speed at the bottom of the ramp. If the ramp is 4.5 m high, and you start at the top of the ram
