ayannadrew ayannadrew

19-02-2021
Mathematics

contestada

1. Evaluate each algebraic expression.
c. 3b - 5
for b = -2
for b = 3
for b = 9

I need the answer

Respuesta :

oliviamaeve oliviamaeve

19-02-2021

Answer:

-11, 4, and 22

Step-by-step explanation:

Expression: 3b-5

when b=-2

Expression: 3(-2)-5=-11

When b=3

Expre; 3(3)-5=4

When b=9

Expre; 3(9)-5=22

Answer Link

Otras preguntas

In 2005, there were 40 thousand pharmacy aides in the United States. This number is expected to drop to 12 thousand by 2015. What is the percent of decrease

The lakes along the northern Border of the United States are called the Great Lakes. Write the names of these five lakes

Mrs. Hamilton worked for a real estate agency. She sold a house for $175,000. The agency’s fee for the sale was 4% of the sale price. Mrs. Hamilton received $4

What is the meaning of diversion as it is used in the passage Wordly Wise 3000 book 8 lessons 9e

Please help ASAP 25 pts

Suppose your laboratory partner tells you the density of water at 20 celsius is 0.99910 g/cm(cubic). Is this a reasonable number? Why or why not?

To create an aquatics ecosystem that is self sufficient, there should be a fish and a

Why is categorizing an important skill for historians to practice? Give an example of how a historian might use categorization to study the past?

Read the passage. Music and the Brain paragraph # 3 - Recent brain research has shown some surprising benefits as a result of formal musical training. Learning

The assasination of Franz Ferdinand