awesomeblast685 awesomeblast685

14-04-2020
Mathematics

contestada

What is (12.2a + 9.7b) – (18.1b – 0.2a) – (6.7a + 6.8b), simplified?
A: 5.3a – 15.2b
B: 5.7a – 15.2b
C:–12.6a + 2.7b
D: –12.6a + 3.1b

Respuesta :

toni123abarca toni123abarca

23-04-2020

Answer:

B. 5.7a – 15.2b

Step-by-step explanation:

Took the assignment

Answer Link

shantiodom44 shantiodom44

12-07-2020

Answer:

don't worry the person is correct it is b

Step-by-step explanation: I took the test

Answer Link

Otras preguntas

The convoy system was a successful strategy by the U.S. Navy in the North Atlantic to offset the threat of German U-boats. True or false?.

The word which means to cut into two parts is _____.

What happens to a species when the environment changes and the organisms do not adapt?

Solve. 11+3X=7X+27 i got 1.7

what adds to 1 and multiplies to -56

Recently, researchers uncovered the molecular structure of a key protein that retroviruses use to multiply. This was a significant step toward _____..

What is the volume of a cone that has a height of 7 mm and a radius of 3 mm? Use 3.14 to approximate pi and round the answer to two decimal places if necessary.

Imagine driving down the highway and reading a sign that states "Save the planet—don’t litter." Which technique of policy enactment is being used? incentive aut

Which container holds the most? A. cylinder with radius 5 in. and height 15 in. B. sphere with radius 6 in. C. cone with radius 8 in. and height 15 in

Which statement describes Nicholas Copernicus's most famous contribution to science? A. He used mathematics to conclude that the earth revolves around the sun a