kcardona1968 kcardona1968

25-04-2017
Mathematics

contestada

Seven times the difference of 15 and a equals to -56

Respuesta :

25-04-2017

7*(15-a) = -56
Divide both sides by 7
15-a = -8
Subtract 15 from both sides
-a = -23
Divide both sides by -1
a = 23
Hope that's correct for you and it helps!!

Answer Link

Otras preguntas

is gravity a field force

In chapter 1 of " To Kill a Mockingbird", what did Dill dare Jem to do? a. slap Boo Radley's house and run b. go to the town square c. play football with his me

Solve y=5x-8 and y=6x+3 by elimination

1. Explain the different forms of child abuse? Include Shaken Baby Syndrome in your response.

Does “actions speak louder than words” refer to leadership, mentoring, or teaching by example?

The election of 1800 demonstrated that the Alien and Sedition Acts were constitutional. the electoral college worked smoothly. the US government was stable. pre

1+4=5 2+5=12 3+6=21 8+11=?

Dr. Potter provides vaccinations against polio and measles. Each polio vaccination multi-dose vial consists of 44 individual doses, and each measles vaccination

Color ___ indicates that one color is dominating a picture.

what are the chromosome numbers of daughter cells in mitosis and meiosis