samariashumpert18 samariashumpert18

01-10-2020
Mathematics

contestada

When x = 3 and y = 5, what is the value of 3x2 - 2y?

Respuesta :

Hardy940 Hardy940

01-10-2020

Answer:

8

Step-by-step explanation:

3 times 3 is 9

2 yimes 5 is 10

9 times 2 is 18

18-10 is 8

Answer Link

01-10-2020

Answer: 8

Hope this helps :)

Answer Link

Otras preguntas

which country released the results of a first-of-its kind national wildlife census after counting all of the animals in all 58 of its national parks?

how do i not get stuck on a problem on math

Shawna bought gardening supplies for $77.63. She also paid $24.95 to print flyers, which she handed out in her neighborhood. Shawna got some gardening customers

Which expression gives 0? * 1 point A. 12 + (4 x 0) B. 12 ÷ (4 + 0) C. (12 x 4) + 0 D. (12 + 4) x 0

A house started with a value of $160,000. After 10 years its value had increased by 35%. What is its value after 10 years? Show how you arrived at your answer.

plzz help due in a few min!

factorize x2+3x2y+4x2y2z

As a strategy for winning the Civil War, Union General Winfield Scott wanted to.

Question 4 of 20 Which deduction is included in the FICA line on your pay stub? O A. Medical insurance O B. Medicare O C. 401(k) O D. State income tax SUBMIT

Explain how rifting occurs.