Part a: solve –mk – 90 > 85 for m. show your work. part b: solve 3c – 5f = 55 for f. show your work.

A) m < -175/k and B) 3c/5 - 11

Step-by-step explanation:

A) Add 90 to both sides. -mk > 175.

Next, divide both sides by -k. Because you divide by a negative, don't forget to reverse the sign!

m < -175/k.

B) Subtract 3c from both sides.

-5f = 55 - 3c.

Now multiply both sides by -1/5.

f = 3c/5 - 11

Well, one end of that space is  3/16, and the other end is  7/8.

But  7/8  is exactly the same as  14/16 .

So inside that space you'll find any number of sixteenths,
from  3  of them all the way to  14  of them.

If you're good at handling fractions, you'll find that all of
these measurements are in there too:

1/2
1/4, 3/4
3/8, 5,8
all the thirty-seconds, from  7/32  to  27/32
all the sixty-fourths, from  13/64  to  55/64 .

Like the oregano in the spaghetti sauce, they're IN THERE !