cemmy4037 cemmy4037

11-02-2020
Mathematics

contestada

(x + 5)(x + 4) = x2 + 5x + 4x + 20 = x2 + 9x + 20

Respuesta :

BrainyAlice28 BrainyAlice28

11-02-2020

Answer:

x2 + 9x +20

Step-by-step explanation:

Pretty weird equations, but there you go

Ver imagen BrainyAlice28

Answer Link

Otras preguntas

Cory brings five 1-gallon jugs of juice to serve during parent night at his school.If the paper cups he is using for drinks can hold 8 fluid ounces,how many dri

Mischka is an amateur astronomer. Using her telescope, she looks out past the Earth’s atmosphere and observes an object with a long, bright, cloud-like tail beh

Consider the inequality -5(x 7) -10. Write an inequality representing the solution for x.

All modern economies use some combination of __________ and __________.

discuss three reasons why the freshwater and marine biomes are so important?

50 points for the best answer!!!!!!!!!! please wright a short paragraph/essay on the importance of having a friend

Which recursive formula can be used to generate the sequence shown, where f(1) = 9.6 and n > 1? 9.6, –4.8, 2.4, –1.2, 0.6, ..

4,400 people voted for the shopping center.17,600 did not vote for the shopping center. What percentage voted for the shopping center? HELP!!!!!!!!!!!!!!!!!!!??

Sean has $125 saved. He pays $25 for ticket to the concert. What percentage of his savings did he spend on the ticket?

Which BEST describes nirvana as a goal of Buddhists?