bouchie bouchie

04-05-2020
Mathematics

contestada

what are these expressions simplified

1. 6t + 7i + 5t + 7i

2. 3x + 6y + 2y +8x

3. a + 2c - 8a

Respuesta :

zozo1243 zozo1243

04-05-2020

Answer:

1) 14i+11t

2) 11x+8y

3) -7a+2c

Step-by-step explanation:

Answer Link

04-05-2020

Step-by-step explanation

1) 6t + 7i + 5t + 7i

11t + 14i

Rearranging

14i + 11t

2) 3x + 6y + 2y + 8x

Solving like terms

11x + 8y

3) a + 2c - 8a

2c - 7a

Rearranging

- 7a + 2c

Answer Link

Otras preguntas

Which of these BEST describes why would Poland and East Germany were considered to be "behind the Iron Curtain" after World War II? A) Switzerland B) They were

If u= <4,5> and v= <0,-1>, find 2v+5u

Help A)38 B)62 C)80 D)100

Really Easy Question.................... Gonna mark brainliest tooo Nosotros _______ la verdad. (1 point) digo dices decimos decís

Anna uses 7.9 pints of white paint and blue paint to paint her bedroom walls. 1 4 of this amount is white paint, and the rest is blue paint. How many pints of b

using complete sentences, explain the source of water pollution in central asia. how does this compare withe he source of the polluted water in east asia?

Solve the system by elimination: -4x - 5z = 11 3x + y = -8 -3y – z = -13 Provide your answer below

What was Anne’s most important birthday present

A six-sided die is rolled 50 times. The number 4 appears 18 times. What is the experimental probability of getting a four?

How long did it take to Finish WW2? (The closest Estimate)