Levelup14 Levelup14

04-04-2019
Mathematics

contestada

If b2 + 2b − 24 = 0, and b < 0, what is the value of b?

A) −6

B) −4

C) −2

D) 0

Respuesta :

chikafujiwara chikafujiwara

04-04-2019

Answer: b = -6, 4

Step-by-step explanation:

Convert into factored form :

(b+6)(b-4)

Then make one of the terms 0.

Answer Link

Otras preguntas

what are some real life examples of a nucleolus?

Wendy earns $2 for every table she serves plus 20% the total customer order. Define a variable and write an expression to represent the amount of money she earn

what happens to an egg cell during ovulation?

In a class, 60% of the students are girls. There are 18 girls in the class. How many boys are in the class? How many students are in the class?

Which of the following human activities most likely resulted in the growth of the North American deer population? a. hunting bison b. clearing land for farming

Whats the richest country in the universe?

what happens to an egg cell during ovulation?

The connotations of a word have little effect on its literal meaning. a. true b. false

What is the sum of (1.3 × 10-7) and (-3.8 × 10-3)? A. 2.5 × 10-10 B. -2.5 × 10-4 C. 3.8 × 10-3 D. -3.8 × 10-3

what is this: changing state from liquid to gas; gas bubbles form in the liquid