Answer:
Option D. 6.24=156/25
Step-by-step explanation:
A number is rational if we can write it as a fraction:

Simplifying the fraction dividing the numerator and the denominator by 4:

I don't want to answer because I'm not 100% sure, but I know you can eliminate C and D right off the bat, because the rate of change can't be negative. It is between A and B and out of those two I would say B.
I was gonna ask you to mark me brainliest if I was right, but I'm guessing this is for the IA4 where you can't see your grade... lol. Sorry, but I hope this helps you, at least a little bit
Answer:
x = 8.75, y = 8.125
Step-by-step explanation:
The triangles are similar thus the ratios of corresponding sides are equal, that is
=
( cross- multiply )
8x = 70 ( divide both sides by 8 )
x = 8.75
And
=
( cross- multiply )
8y = 65 ( divide both sides by 8 )
y = 8.125
Take away the zero. Add 7 to 1 and u get 8. The reason u would take away 0 because u don’t count it in this problem.
Answer:
$162.64
Step-by-step explanation:
min wage is $20.33 so multiply by 8 and u get 162.64