1/2, 2/3, 1/4, 5/6 = 6/12, 8/12, 3/12, 10/12 = 1/4, 1/2, 2/3, 5/6
There are 7 pairs of whole numbers that have a sum of 12 (12 and 0,1 and 11,2 and 10, 3 and 9, 4 and 8, 5 and 7, and 6 and 6.
Answer:
what percent of 60 is 45, = 45/60 = x/100 = 75%, 16 is 20% of what number = 16/x = 20/100 = 80 not 75, 12.6 is 28%of what number = 45
Step-by-step explanation:
just trust me this would be to long to put on this space but if you have any queztions on why I ordered it this way just ask me.
Answer:
x = 81/4
Step-by-step explanation:
multiply both sides by 4
4x + 15 = 96
subtract 15 from both sides
4x = 81
divide both sides by 4
x= 81/4
i hope that's right
Answer:
f(x) is reflected over the x-axis and vertically scaled by a factor of 3
Step-by-step explanation:
If you compare the two functions, you see that ...
g(x) = -3f(x)
Multiplication by -1 effects a reflection over the x-axis. (All y-values are transformed to their opposite.)
Multiplication by 3 is a vertical scaling by a factor of 3.
Taken together, f(x) is reflected over the x-axis and vertically scaled by a factor of 3.