You write .63/1 or (63/100) but since you can't really do anything with that, you move the decimals so that it's a whole number but you have to move the decimal the same amount of times with the one. So since you move 2 times so that it's 63, you do the same with the one=100. So the answer is 63/100
Answer:
a
Step-by-step explanation:
lets represent the black beads as the letter b and the Gray beads as g
the overall formula would be: g+2
so the answer would be a because 6 to get to 8 is 2 which is part of the formula written above ^
Hey there :)

When you take x⁴ from the denominator to the numerator, you get x⁻⁴
Therefore, first option:
is one correct expressionWhen you exchange the numerator and denominator, you will have negative powers on them. Such as when you take 6 to the numerator you will have 6⁻¹ and 5 to the denominator is 5⁻¹
So, second option :
is another right expression.
Answer:
y=-3x-1
Step-by-step explanation:
We khow the the equation of the graph function have this form : y=mx+c
- Let f be our function
- m= (f(1)-f(-1)]/[1-(-1)]=(-4-2)/2= -3
- so y= -3x+c
- let's replace x and y by the coordinates of a khown point to calculate c
- (1, -4) ⇒ -4= -3*1+c ⇒ c= -4+3 ⇒ c= -1
- y= -3x-1