leelucky1122 leelucky1122

01-10-2017
Mathematics

contestada

-3 1/5 + (-6 1/2)
A. -3 2/7
B. - 3 7/10
C. -9 2/7
D. -9 7/10

Respuesta :

lcannady2001 lcannady2001

01-10-2017

the correct answer is d.

Answer Link

husseinalbraihi husseinalbraihi

01-10-2017

-31/5= -6.5
-61/2= -30.5

-6.5+30.5= -37
B is the correct answer

Answer Link

Otras preguntas

Evaluate the tangent of 28° rounded to four decimal places.

What is the formula for the salt that forms? HNO3+Ba(OH)2

If a baby boy inherits a recessive allele from his mother, in which of the following circumstances would he most likely exhibit that recessive trait?

What public works project was undertaken during the Middle Kingdom?

A culture started with 5,000 bacteria. After 4 hours, it grew to 5,500 bacteria. Predict how many bacteria will be present after 13 hours. Round your answer to

If Maria ran 4 laps of the track at an even pace and it took her 6 minutes to run the first 3 laps, how long did it take Maria to run all 4 laps?

George is 4 times Dorothy's age. If George is 56, how old is Dorothy? Let d = Dorothy's age.

What was a negative aspect of the civil war??

The gross income of Maurice Vaughn is $785 per week. His deductions are $42.25, FICA tax; $90.33, income tax; 2% state tax; 1% city tax; and 3% retirement fund

:how did the south and the north name the battles of the civil war?