What expression can be used to find 9 1/4?
a. 10/4 - 3/4
b. 10 - 3/4
c. 10/40 - 3/40
d. 11 - 3/4

Hey!

Hope this helps...

I am not only going to answer the question, but also give you a formula so you can solve future questions that are like this...

Formula: A c/b = ((A*b)+c)/b

So...

9 1/4 = ((9*4)+1)/4 = (36+1)/4 = 37/4

So... because we know that the 9 1/4 is the same as 37/4s, now we need to figure out which equation equals 37/4s...

Well... the answer is B.) 10-3/4

Because, 10 is the same as 40/4

So... 40/4 - 3/4 = 37/4

-3

step-by-step explanation:

a drawing really does here:

so i draw the horizontal line y=2 and the vertical line x=-2 at this intersection i put b (this is where my right angle is going to be).   so point b is at (-2,2).   point a is 5 units long and is also on y=2 so this point has to be (3,2) or (-7,2) -doesn't matter i will go with (3,2).

now we know c is at (-2,y) we don't know the y yet bet we know that c is on x=-2.

we have the area of the triangle is .5bh=12.5

we know the base length is 5 (ab)

we have the height is (2-y) if you look at your

plug in

.5(5)(2-y)=12.5

solve for y to get the y-coordinate for c

2.5(2-y)=12.5

divide both sides by 2.5 giving:

2-y=5

now subtract 2 on both sides

-y=3

y=-3

step-by-step explanation:

if you want to separate 54 into 6 individual tiers then you need to divide if you want to separate 54 into 6 individual tiers then you need to divide 6 and 54.

if you divide 9 by 6 you will get 54.

- hope i .