Answer:
<h2><em><u>
15x</u></em></h2>
Step-by-step explanation:
4x(2x+3)-5x
4x(8x+3)-5x
8x+12x-5x
8x+12x=20x
20x+-5x=15x
I really hope this helps plz let me know if its wrong! Im sorry if it is!
Answer:
Part a)
Part b)
Step-by-step explanation:
we know that
A reciprocal of a rational number is obtained by changing the numerator and denominator, so the numerator becomes the denominator and the denominator becomes the numerator obtaining
Part a) we have
200
we know that
the given number can be expressed as
so
changing the numerator and denominator
The reciprocal is equal to
Part b) we have
450
we know that
the given number can be expressed as
so
changing the numerator and denominator
The reciprocal is equal to
Each of the friends would have 1.5 apples since 3 divided by 2 is 1.5
12h + 44 = 15h + 35
h= number of hours that Val and Tony work
3.2 is the answer.
If you want to learn the steps to the process
just copy and paste this "how to find the radius of a circle with an area."