kamyahmtaylor kamyahmtaylor

11-11-2021
Mathematics

contestada

Evaluate - 2c + d for c = -9 and d = 4.

Please help.

Respuesta :

11-11-2021

Answer:

-14

Step-by-step explanation:

2c + d

We are given the values of c and d:

c = -9

d = 4

We substitute in these values

2(-9) + 4 = ?

2 times -9 is -18

-18 + 4 = -14

2c + d = -14

Answer Link

Otras preguntas

In "A Poison Tree," what is one way that the speaker helps readers imagine how his anger grew? A.He describes how he "stole" into his foe's garden because he wa

Why did James Monroe appeal to people in the early 1800's

In which type of wave do air particles move together or apart parallel to the direction of the wave? A. transverse waves B. surface waves C. sound waves D. e

Ketchikan is a city in southeastern Alaska, measuring 4.35 square miles. According to the U.S. Census Bureau, Ketchikan had a population of 8,250 people in 2012

What is the purpose of the Chorus in Sophocles' Antigone? A. It speaks only to advise Creon. B. It comments on and explains the events to the audience. C. It in

In a market economy, what is TRUE of all trade?

About ____ of Canada's entire population lives in the southern lowlands of Ontario A.one-twelfth B.one -eighth C.one thirds D. one half

What is the prime factorization of 54

Which contraction correctly completes the sentence? James __________ care much about soccer. A. don't B. doesn't Which contraction correctly completes the sente

A scientist finds a new life form and determines that it contains no nuclei which are the six kingdoms could it belong to