fireeyes fireeyes

11-02-2015
Mathematics

contestada

What is 2 1/4 x 3 2/5?

Respuesta :

Аноним Аноним

11-02-2015

2 1/4 x 3 2/5= (4*2+1)/4*(5*3+2)/5=9/4*17/5=153/20=7,65

Answer Link

Otras preguntas

Can someone show me how to do this? What volumes of 60% hydrochloric acid solution and 30% hydrochloric acid solution must be mixed to make 125mL of 36% hydroch

what is the combined volume of 2 identical rectangular prisms with the dimension 7 cm x 9 cm x 3 cm?

how do people in Italy use there natural resources

write quadratic equation whose roots are 4 and -3 and whose leading coefficient is 5 use the letter X to represent the variable ? =0

what is an intentional fallacy?

describe how the life of a teen parent differs from the life of a teen without a child.

I suck at math so I need help :(

can someone explain to me how to use "squared"? I do 2+2 and its four. but when I do 3+3 and I get 6, my brother tells me that's not squared. can you help me ou

what are the effects of convection currents in our surroundings?

use the functions f(x) = 3x – 4 and g(x) = x2 – 2 to answer the following questions. Complete the tables. x f(x)–3–1 0 2