briannamunoz01 briannamunoz01
  • 03-10-2020
  • Mathematics
contestada

2 3/4÷2/5 answer choice A is 1 7/8 B is 3 1/8 C is 4 2/5 D is 6 7/8

Respuesta :

sadyeehaw007 sadyeehaw007
  • 03-10-2020

Answer:

D. 6 7/8

Step-by-step explanation:

First, convert 2 3/4 to an improper fraction.

2 times 4 = 8

8+3=11

11/4 ÷2/5

Then, flip the second fraction and change the sign to multiplication.

11/4 × 5/2

Multiply.

11 × 5 = 55

4 × 2 = 6

55/6

Simplify the fraction.

6 7/8

Answer Link

Otras preguntas

8. Solve. w=2, p=3 ........ 5p-2w
Which statements are true about the ordered pair (−1, 5) and the system of equations? (Look at the file below for the question)
what benefits are getting from our society​
prove that under root 3 is irrational​sorry it's a math, s question
Based on what you learned in the lesson, what is true about sugar cane? It was mostly exported to other countries. It was the main source of food. It was use
tangles) What is the missing term? -1 ? -3 5x 25x2 | 15x 5x +3
Help Plz Special Right Triangles Help!!!!
The goal or ____ is to make people active participants in media so they understand how media is shape society
Please help ASAP!!!!!!
An object with a mass of 32 kg has an initial energy of 500 J. At the end of the experiment, the velocity of the object is recorded as 5.1 m/s. If the object tr