rcabodevilla14 rcabodevilla14

26-10-2018
Mathematics

contestada

Twenty seven less than eight times a number is equal to five. What is the number?

Respuesta :

OmegaAzzy OmegaAzzy

26-10-2018

The unknown number is equal to 4.

8x - 27 = 5

Add 27 to both sides.

8x = 32

Divide both sides by 8

x = 4

Answer Link

wegnerkolmp2741o wegnerkolmp2741o

26-10-2018

8n-27 =5

add 27 to each side

8n = 32

divide by 8

n = 4

Answer n=4

Answer Link

Otras preguntas

When the sum of a number plus 3 is squared, it is 9 more than the sum of the number plus 2 when squared.

what is the domain, range, and function of y=absolute value of x-3 +2 i put the domain as 3 and the range as 2 and the function as yes

Solve.[tex] \sqrt{x-1}+3=x [/tex]

find the rational number halfway between 5/16 and 7/8

Solve the system. x – 2y = 10 3x + 2y = 14 (Points : 5) (–8, 6) (–2, 6) (6, –8) (6, –2)

how did manifest destiny affect both the settlement and the ultimate annexation of texas and oregon?

What is 7.3939393939 (a repeating decimal) written as a fraction?!?!?!?!?!PLEASE HELP ASAP !

an angle measure x degrees. what is the measure of its compliment? what is the measure of its supplement?

Please help perjure 1. move rhythmically back and forth 2. of or related to punishment 3. to lie on the witness stand under oath 4. to vibrate; to echo

write the slope intercept equation for the line that passes through (-8,11) and is perpendicular t 2x -7y=14