Seudónimo Seudónimo

24-02-2017
Mathematics

contestada

evalute the following expression when x = 2: x to the 3rd power + 7x + 2

Respuesta :

GudatMath GudatMath

24-02-2017

The answer is 24.
PROOF
2 to the third: 2×2×2=8
7x: 7×2=14
and +2
14+2+8=24
Hope this helps :D

Answer Link

Otras preguntas

during a recession, which of the following will be true? group of answer choices the actual rate of unemployment will be lower than the natural rate. actual gdp

because the supreme court has consistently upheld a woman's right to privacy in making decisions about whether or not to receive an abortion, texas and other st

last night, while watching television, you saw an advertisement for a new prescription allergy medication. this type of advertisement is an example of

Read all three paragraphs under "Meiji Restoration and the End of Feudalism and then explain here, in 2-3 sentences, the major changes that occurred during the

starla received $25,000 of compensation from her employer and he received $1,900 of interest from a municipal bond. what is the amount of starla's gross income?

what type of leaders often stress the impersonal aspects of performance, such as plans, schedules, and budgets?

contemporary researchers view the unconscious as something that involves all of the following except schemas. implicit memories. priming. erogenous zones.

How are Atlantic cod, Antarctic Icefish, krill and large fish populations related to health of the environment, climate change and evolution?

if the first digit of a seven-digit phone number cannot be a 0 or a 1, what is the probability that a number chosen at random will have all seven digits the sam

Why is winning votes so important to political parties? How does the need to win elections affect party structures?