Answer:
ans=6
Step-by-step explanation:
scale factor = Dimension of a new shape ÷ Dimension of the original shape
= 48/8
=6
To answer this question you must make a come factor between the 2 fractions I believe the easiest way to do this is multiply the denominator or bottom number by the other one so 4*5 and 5*4 and what you do to the denominator you must do to the numerator so you would have to do 4*4 and 4*5 for the first fraction to get 16/20 and repeat on the other side 1*5 and 4*5 or 5/20 so the to fractions are 16/20+5/20 then add just the numerators 16+5=21 or 21/20 and simplify to 1/20
A equals -1/2 is the right answer
I feel the answer is function 2 shows a greater rate of change because cyril spends 65 each month and brian spends 18 each month
Answer:
90 and 10
Step-by-step explanation:
