coolgirlll2 coolgirlll2

11-01-2017
Mathematics

contestada

Marcos added +12 + -11 and got the answer -1. What error did Marcos make?

He found the difference of the numbers instead of the sum.

He divided the integers.

He chose the incorrect sign for the sum.

He multiplied the integers.

Respuesta :

kayleebeaton kayleebeaton

11-01-2017

He chose the incorrect sign for the sum.

Answer Link

Otras preguntas

What’s a tenement? PlZzzzzzzzz help me

How did Russia’s withdrawl affect the German war effort? 1. The with drawl allowed Germany to make great gains on the Western front. 2. The with drawl inspired

what is the value of X?

If the propability of and event is 2/7 what must be it’s propability of its complete

How did many southern Democrats split from the party?

Which document begins with the words "We the people of the United States"? A. The first article of the Constitution B. The Declaration of Independence C. The fi

Gabrielle is 7 years older then mikhail the sum of their ages is 103 what is mikhails age

Greece introduced democratic methods in government and the idea of a trial by jury. TrueFalse

Along with a US Supreme Court ruling, what event forced the major film studios to reorganize in the 1940s? A. the invention of radio B. the invention of telev

Need help with finding the area of this prism