samantharaney335 samantharaney335
  • 22-04-2021
  • Mathematics
contestada

2-resuelvo las siguientes multiplicaciones. a) 8 x 8/4= b) 5/7 x 2/7= c) 51/35 x 9/70 = d) 24 x 3/7=

Respuesta :

fichoh
fichoh fichoh
  • 23-04-2021

Respuesta:

dieciséis ;

10/49;

459/2450;

10.2857

Explicación paso a paso:

Resultado de multiplicar lo siguiente:

a) 8 x 8/4 = (8 * 8) / 4 = 64/4 = 16

b) 5/7 x 2/7 = (5 * 2) / (7 * 7) = 10/49

c) 51/35 x 9/70 = (51 * 9) / (35 * 70) = 459/2450

d) 24 x 3/7 = (24 * 3) / 7 = 72/7 = 10,2857

Answer Link

Otras preguntas

with the advent of modern society here is no longer a concern for basic needs and man is free to pursue every want? T/F
24 is 40 percent of what number
Search engines enable you to:A. talk to people via the computer.B. locate Web pages related to a specific subject.C. connect to a better ISP.D. find and replace
If the area of the trapezoid below is 98 square units,what is the value of x?Plz help!
Who is Michaelis in the book "The Great Gatsby"
Search engines enable you to:A. talk to people via the computer.B. locate Web pages related to a specific subject.C. connect to a better ISP.D. find and replace
When a fixed amount of gas has its Kelvin temperature and pressure doubled, the new volume of the gas is a. Four times greater than its original volume b. Twi
Why did the Church seek to silence Galileo?
Which pronoun best completes the sentence? How is the pronoun used? The coaches cancelled afternoon practice for __________ and the managers.
Rene is going to the lake to visit some friends. If the lake is 60 miles away, and Rene is driving at 40 miles per hour the entire time, how long will it take h