elovekeke elovekeke

14-10-2014
Mathematics

Answered

How can you write 72+ (8+19) to make easier to add?

Answer :

14-10-2014

you just change 8 and 19 which is 27 then just ad 72 + 27

Answer Link

mariamikayla mariamikayla

14-10-2014

[tex]72+(8+19)= \\\\ =70+2+8+10+9= \\\\ =80+10+9= \\\\ =90+9= \\\\=\boxed{99}[/tex]

Answer Link

Other Questions

10) Richard’s brain is 0.026 of his body weight. What percent of Richard’s body weight is his brain?

The Cuban Revolution resulted in A) increased trade with the United States. B) a Cold War ally with the United States. C) a government that soon adopted com

In which sentence are all periods used correctly? A. Mr. Langan requested a wake-up call for 9:00 A.M. on Saturday. B. Dr. Vaughn gave Mrs Vaughn a pearl neckla

describe the steps involved in the fractional distillation of crude oil answer in such a way bcz it is a 3 mark question

what is the slope- intercept form of 24x-8y=56

Imagine an astronaut with a mass of 70 kg floating in space 10.0 m away from the center of gravity of an Apollo command module whose mass is 6.00× [tex] 10^{3

Which of the following is not a true statement regarding the writing process? A. It can be used to develop any type of writing. B. It can guide the author from

What do you think your weight would be if you were floating in space a long way from any planets? Explain your answer.

6) Lunch furnishes 8 mg of the minimum daily requirement (MDR) for iron, while the other meals furnish 10 mg of the MDR. Write the ratio (in lowest terms) of th

Which of the following is not a true statement regarding the writing process? A. It can be used to develop any type of writing. B. It can guide the author from