Step-by-step explanation:
6z-90=84
6z =84+90
z=174/6
z=29 .
And y 151. I hope it helps you
Answer:50
Step-by-step explanation: thats what i calculated
M+(m+15)=55
2m+15=55 (subtract 15)
2m=40 (divide by 2)
m=20
Michael has 20 cards
Answer:
x = (y - b)/m.
Step-by-step explanation:
y=mx+b
Subtract b from both sides :-
y - b = mx
Divide both sides by m:-
(y - b) /m = x.
Answer:
Binary number is a number expressed in the base-2 numeral system or binary numeral system, a method of mathematical expression which uses only two symbols: typically "0" (zero) and "1" (one). The base-2 numeral system is a positional notation with a radix of 2.