anijaaaa anijaaaa
  • 03-04-2019
  • Mathematics
contestada

3x4 - 2x2 + 15x2 - 10

Respuesta :

justincontreras2002 justincontreras2002
  • 03-04-2019

Answer:

28

Step-by-step explanation:

(3)(4)−(2)(2)+(15)(2)−10

=12−(2)(2)+(15)(2)−10

=12−4+(15)(2)−10

=8+(15)(2)−10

=8+30−10

=38−10

=28

Answer Link
taylormsivell
taylormsivell taylormsivell
  • 03-04-2019

Answer: 36

Step-by-step explanation:

3x4= 12

2x2=4

15x2=30

12+4+30= 46

46-10 equals 36

idk if i did this right but i hope i helped

Answer Link

Otras preguntas

please help me i need to finish this
2 4/7, .25%, 2/5, 5/2 greatest to least
can you please help and give the right answer
Please help me yall :(
Why is important to use the same ink dots for both the alcohol and oil experiments?
Is the word addition a collective, abstract or concrete noun?
pamela is 8 years younger than jiri. The sum of their ages is 52. What is Jiri's age ?
Discuss three ways to sustain the carbon cycle
solution to develop railway in nepal.​
1) Um certo quadrado tem seus lados medindo 2x. Ao se decompor o quadrado e formar um trapézio com 4 peças, esse terá uma área de: a) 2x² b) 4x² c) 6x² a) 8x²