Answer:
A)(12³×2)²÷2¹²=2916
B)400³×100²÷
=2
C)16³÷8³×2³=64
D)(-16)³÷[2³×(-4)]=128
Step-by-step explanation:
its called calculator
Answer:
3:8
Step-by-step explanation:
6:16. Divide by the common factor, 2, so it will become 3:8, which can't be simplifyed(think of it like a fraction).
Answer:
m equals StartFraction y minus b Over x EndFraction
Step-by-step explanation:
The standard equation of a line is expressed as;
y = MX+b where;
m is the slope
cmb is the intercept
We are to get the equivalent expression for finding the slope.
Make m the subject of the formula to get this as shown;
From the equation;
y =MX+b
Subtract c from both sides;
y-b = MX+b-b
MX = y-b
Divide through by x;
mx/x = (y-b)/x
m = (y-b)/x
Heme the required expression is m = (y-b)/x OR m equals StartFraction y minus b Over x EndFraction
