elenaaa2005 elenaaa2005
  • 04-01-2021
  • Mathematics
contestada

4a2 – 21a + 20
4a
5
a
4a2
5a
4
16a
20
80a2
(4a + 5)(a + 4)

Respuesta :

hisixi hisixi
  • 04-01-2021

Answer:

5 a

Step-by-step explanation:

Answer Link

Otras preguntas

How did D-Day change the course of the war in Europe?
Help! Hurry!!! NO SPAM!!!!!!!! I will mark brainliest if you get it correct, and show your work. Determine whether f is an exponential function of x. If so, fin
1. How representative was Ms. Lathrop of women in the 1920s? 2. How did electricity and new technology influence people in the 1920s?
I can't figure out the analysis, discussions or sources of error
On average hepatitis a has an incubation period of:
Question 2 (Multiple Choice Worth 3 points) The U.S. federal and state governments are similar because both levels of government have the power to
The absolute maximum value of f(x)= x^3– 3x^2 +12 on the closed interval [-2, 4] occurs at x = A.4 B.2 C.1 D.0 E.-2
Find the rate of change
Properties that can be recognized only when substances react or do not react chemically with one another.
Which of the best expresses the goal of Pan-Africanism of the late 1960s?