rachaelmorozov
rachaelmorozov rachaelmorozov
  • 09-11-2019
  • Mathematics
contestada

Please help me with this math problem

Please help me with this math problem class=

Respuesta :

devishri1977
devishri1977 devishri1977
  • 09-11-2019

Answer:

Step-by-step explanation:

7m + 2n - 8p/n = 7*(-4) + 2*2 - (8*1.5)/2

 =  -28 + 4 - 4*1.5

 = -28 + 4 - 6.0

 =  -34 + 4   =   -30

Answer Link
jazminvalenzue
jazminvalenzue jazminvalenzue
  • 09-11-2019

Answer:

= -30

Step-by-step explanation:

Step 1- Substitute the variable

7(-4)+ 2(2)- 8(1.5)

                    2

Step 2- Multiply

-28+4- 12

            2

Step 3- Divide

-28+4-6

Step 4- Add

-24-6

Step 5- Subtract

-24-6= -30

Answer Link

Otras preguntas

A researcher tests a new mathematics program in one school district and uses a neighboring district as a no-treatment control group. After running the program f
Mary is thinking of a mystery number. She reduces it by 15% then subtracts 5. The result is 29. Determine the mystery number
What is the quotient of 2 2/7 divided by 4/7
What steps did American women take to advance their rights in the mid-1800s?
A major rule in using coordination is that a writer must coordinate sentence elements of _____. 1:conditional relationships 2:the same grammatical type 3:differ
Helppppp, i dont know how to do this problem
Which primary source document could help a historian understand why the US Civil War started?
satisfaction and happiness is quality of life. justify....please give a bit long answer​
help please!! i need to find the value of x
What type of Nuclear decay is shown by the reaction below