djejejej43em djejejej43em
  • 13-11-2020
  • Mathematics
contestada

Which of these equations is NOT true?
A) 2(a + b) = a +b+a+b
C) (t-4) +6=t-10
B) 3y + 4y = 7y
D) x(5 + 9) - x = 13x

Respuesta :

Аноним Аноним
  • 13-11-2020

Answer:

C) (t-4) + 6=t-10

Step-by-step explanation:

2(a+b)= a+b+a+b

2(a+b)= 2a+b+b

2(a+b)=2a+2b

2(a+b) = 2(a+b)✅

(t-4)+6=t-10

t+2=t-10❌

3y+4y=7y

7y=7y✅

x(5+9)-x=13x

x(14)-x=13x

14x-x=13x

13x=13x ✅

Answer Link

Otras preguntas

Anne has upsetting dreams and visions of a school friend. Which one?
The us government has registered ___________________ on behalf of business firms to protect a particularly distinct element each has selected for its ability to
how to make compound G Can somebody give a detailed explanation?
#4 o͓̽m͓̽g͓̽ s͓̽o͓̽ h͓̽a͓̽r͓̽d͓̽ n͓̽o͓̽t͓̽ r͓̽e͓̽a͓̽l͓̽l͓̽y͓̽ I͓̽ j͓̽u͓̽s͓̽t͓̽ w͓̽a͓̽n͓̽t͓̽ t͓̽o͓̽ d͓̽o͓̽ i͓̽t͓̽ d͓̽o͓̽ i͓̽t͓̽ f͓̽o͓̽r͓̽ m͓̽e͓̽ p͓̽l͓̽z͓̽
What is this answer,im so confused?
Where did the confederate form?
A 200 kg crate is pulled along a level surface by an engine. the coefficient of friction between crate and surface is 0.4. a. how much power must the engine de
i need five facts about john c. calhoun fasttt please!!! 15 points!
A marble displaces 1.72 mL of water. The volume of the marble is: 1.72 cm³ 17.2 cm³ 172 cm³ 0.172 cm³
What's the area of this