If d = c-b / a-n , then wbat is the value of b? A) c-d / a-b
B) ca-d / ca+d
C) c-ad / 1-d
D) c+ad / d-1

Step-by-step explanation:

d = c-b / a-n

Make b the subject

d (a - n) = c - b

-b = d (a - n) / c

Divide both sides by - 1

-b / -1 = d (a - n) / c ÷ -1

b = d (a - n) / c × 1/-1

= d(a - n) / - c

= ad - an / - c

The options given doesn't match the final answer

57.09 minus 7.0435 equals

step-by-step explanation:

just subtrach them both and u get the answer of 50.0465

b. ol

step-by-step explanation:

i got the answer right on edg.

congruent: (geometry) (of figures) identical in form; coinciding exactly when superimposed.