christopherherp2appv christopherherp2appv

22-08-2018
Mathematics

contestada

I need help with first two in blue! Thx:)

I need help with first two in blue Thx class=

Respuesta :

Mathunga Mathunga

22-08-2018

11.) 3² - 4y

3² - 4(2) = 9 - 8 = 1

12.) 9x - 2³

9(2) - 2³ = 18 - 8 = 10

Answer Link

Otras preguntas

Which document should a job seeker send to a potential employer or interviewer after the end of the interview process? cover letter résumé career portfolio fo

Red and grey bricks were used to build a decorative wall. the was there were 140 bricks used in all. how many red bricks were used?

If the new athletic fee is $22 and the old fee is $20, how much is the percent increase in fees?

The sum of x to the sixth power and 3 times x

According to Carnegie, what is the duty of the man of wealth?

write the equation of the line passing through points (0,0) and (-7, 4/5)

Which scale of measurement measures the magnitude or strength of an earthquake based on seismic waves?

Find the probability of pulling a red marble out of a hat if the hat contains two red marbles, three yellow marbles, and one blue marble. A. 1/4 B. 1/3 C. 1

Who was the new orleans-based pianist and singer who had more than thirty top 40 hits, including "blueberry hill"?

(a) the characteristic odor of pineapple is due to ethyl butyrate, a compound containing carbon, hydrogen, and oxygen. combustion of 4.17 mg of ethyl butyrate p