3 years ago

What is 8 1/5 - 2? Please show all work.

Mathematics

1 answer:

tiny-mole [99]3 years ago

3 0

Answer:

6 1/5

Step-by-step explanation:

8 1/5-2 = 6 1/5

You might be interested in

Which expression represents the volume of this solid ?

baherus [9]

Answer:

The answer is option 5.

Step-by-step explanation:

The formula is V = 1/3×π×r²×h where r represnt radius and h is height. Given that the diameter of cone is 8 inches so the radius is 4 inches then substitute the value into the formula :

$v = \frac{1}{3} \times \pi \times {r}^{2} \times h$

Let r = 4,

Let h = 12,

$v = \frac{1}{3} \times \pi \times {4}^{2} \times 12$

$v = \frac{( {4}^{2}\pi)12 }{3}$

5 0

3 years ago

1. The point (4, - 2) is the vertex of the graph of a quadratic function. The points (8,6)

sergejj [24]

Answer:

It doesn't make sense and their no picture that provides us with clear evidence on how to answer this better then how your explaing

Step-by-step explanation:

I don't know how to know how to answer this lol, because I need a better explination

4 0

3 years ago

If the son 30= 1/2 then the cos 60 = ____

Andreas93 [3]

Answer:

cos60° = $\frac{1}{2}$

Step-by-step explanation:

Using the cofunction identity

• cos(90 - x)° = sinx°, hence

sin30° = cos(90 - 30)° = cos60° = $\frac{1}{2}$

6 0

3 years ago

Explain how the equation A= lXw is a <img src="https://tex.z-dn.net/?f=l%20X%20w%3D%20A" id="TexFormula1" title="l X w= A" alt="

NeX [460]

Whaaa?- minions
What do you mean- Justin Bieber

5 0

3 years ago

Hey can anyone help me with this ? Thank you so much

stellarik [79]

Answer:

Step-by-step explanation:

5 0

3 years ago