gwynolegario gwynolegario

24-09-2018
Mathematics

contestada

Use addition properties and strategies to find the sum..1.)34+62+51+46=? 2.)27+68+43=? 3.)42+36+18=? 4.)74+35+16+45=?

Respuesta :

Dancer5363 Dancer5363

24-09-2018

1.
[tex]34 + 62 = 96 + 51 = 147[/tex]
[tex]147 + 46 = 193[/tex]

2.
[tex]27 + 68 = 95 + 43 = 138[/tex]
3.
[tex]42 + 36 = 78 + 18 = 96[/tex]
4.
[tex]74 + 35 = 109 + 16 = 125 + 45 = [/tex]
[tex] = 70[/tex]

Answer Link

Otras preguntas

Below is a list of 32-bit memory address references, given as word addresses. 2, 3, 11, 16, 21, 13, 64, 48, 19, 11, 3, 22, 4, 27, 6, and 11 a. Show the hits and

1. It was ............. a boring film that we left in the middle of it. a) so much b) such a c) so d) a such

Describe and correct the error in setting up the trigonometric function.

For the geometric sequence, 6, 18 54 162 5' 25' 125 What is the common ratio? What is the fifth term? What is the nth term?

ap bio chapter 19 viruses are obligate intracellular parasites. what does this mean?

Tranching fueled the housing bubble by: a. granting easy credit. b. allowing mortgage backed securities. c. using pension funds and insurance companies to finan

Let D be the region bounded by r = y² - 3y and y = x. (a)Sketch the region D, making sure to label the intersection points. (b) Evaluate ∫D∫ 6y dA

Verdadero o falso La geoquímica estudia la distribución y la abundancia de los elementos químicos en distintas partes de la corteza

Consider the simple linear regression model Yi = β0 + β1Xi + Ei (a) What is the implication for the regression function if β1 = 0? How would the regression func

A firm's degree of total leverage (DTL) is equal to its degree of operating leverage (DOL)