loisfriedman2419 loisfriedman2419

03-02-2021
Mathematics

contestada

Which expression is equivilent to 1.2y+4.5-3.4y-6.3 A) 5.5y - 10.2 B) 4.6 - 1.8 C) -2.2y + 11.1 D) - 2.2y - 1.8

Respuesta :

onyebuchinnaji onyebuchinnaji

04-02-2021

Answer:

D) - 2.2y - 1.8

Step-by-step explanation:

Given expression;

1.2y + 4.5 - 3.4y - 6.3

simplify the expression by collecting like terms

= (1.2y - 3.4y) + (4.5 - 6.3)

= -2.2y - 1.8

Therefore, the correct option is D.

D) - 2.2y - 1.8

Answer Link

Otras preguntas

Which sentence uses a verb that agrees with its subject? A. Leaves blows in the strong wind. B. Cobwebs cover the windows of the old house. C. Acorns falls

A 133.8-gram sample of bronze was 10.3% tin by mass. Determine the total mass of tin in the sample.

What is 2/3 divided by 4/5

members of the Massachusetts militia who could be ready to fight in 60 seconds

Which statement is true about oxidation and reduction in an electrochemical cell? (1) Both occur at the anode. (2) Both occur at the cathode. (3) Oxidation occu

frogs reproduce sexually.why do frogs require water to reproduce?

What role did the military play in many Latin American countries during the 1920s and 1930s? Use specific examples to support your answer.

the total of 42,75,189,301 and 728

Which statement is true about oxidation and reduction in an electrochemical cell? (1) Both occur at the anode. (2) Both occur at the cathode. (3) Oxidation occu

Which particle has the same electron configuration as a potassium ion? A. fluoride ion B. sodium ion C. neon atom D. argon atom