JaydenCBurns JaydenCBurns

23-09-2020
Mathematics

contestada

If ba - cd = b, which expression represents a? show your work

Respuesta :

Аноним Аноним

23-09-2020

Answer:

a = cd + b / b

Explanation:

ba − cd = b

[ Step 1: Add cd to both sides ]

ab − cd + cd = b + cd

ab = cd + b

[ Step 2: Divide both sides by b ]

ab / b = cd + b / b

a = cd + b / b

Answer Link

Otras preguntas

Hey, need some help rejoinder 1. ugly 2. reply 3. to follow 4. negligent

How many revolution will a car wheel of diameter 30in make as the car travels a distance of one mile.

Please help punitive 1. out in the open 2. of or related to punishment 3. of or relating to trees 4. not subject to injury

Write the equation of the line that passes through the given point and is parallel to the given line. Write the answer in slope-intercept form P(-6,3), y + 3x =

Determine the slope of the line that passes through each pair of points. 1.(5,1) and (2,7) 2.(5,3)and(-2,3)

For all real numbers x and y, if x # y = x(x-y), then x # (x # y) =My question is, how does x # (x # y) = 8 and how does it also equal to x(squared) - x(cub

Can x-2 ever be less than 0? Why or why not?

What number is midway between 2/3 and 1?

fifteen percent of the workers at nationwide industries earn minimum wage. if 24 workers earn minimum wage, how many total workers are there at nationwide indus

How do I find the "Greatest Common Factor" of 7z^11, −56z^9, 63z^8?I think it is "7", but cannot figure out the variable exponent...HELP!!!