2 years ago

When would there be only four different equations for a set of math mountain numbers give an example

Mathematics

1 answer:

Kipish [7]2 years ago

5 0

Most have only 4 different equations.
For example,
6+8=14
8+6=14
14-6=8
14-8=6

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What is the lateral area of the cone to the nearest whole number? The figure is not drawn to

Sveta_85 [38]

Answer:

The lateral surface area of the cone is $25120\ m^2$ .

Step-by-step explanation:

We have.

Height of a cone is 60 m

Diameter of a cone is 10 m

Radius, r = 80 m

The lateral surface area of a cone is given by :

$A=\pi rl$

l is slant height of the cone,

$l=\sqrt{60^2+80^2} =100\ m$

Plugging all values in above formula,

$A=3.14\times 80\times 100\\\\A=25120\ m^2$

So, the lateral surface area of the cone is $25120\ m^2$ .

6 0

3 years ago

Can someone plz help me ty

Ostrovityanka [42]

Answer:

8/15

Step-by-step explanation:

you first want to change your whole number, 4, into a fraction so all you have to do is add a 1 in the denominator so it will be 4/1

then you multiply across

2/15 * 4/1

you first multiply 2 and 4 and your answer will be 8 which is the numerator

then multiply 15 and 1 which is 15, the denominator

then you get

8/15

5 0

2 years ago

Does anyone know how to do #4 plz help me!!!

liberstina [14]

If you can get me some numbers this would be easier
however there's r= radius
h=height
I'm not fully understanding this

4 0

3 years ago

Read 2 more answers

You and a friend by two fruit smoothies and leave a tip you split the total and your half comes to $3.60 what percent tip did yo

ipn [44]

I believe $1, two of the friends left, if it's not the correct answer I'm sorry.

7 0

3 years ago

Hassan writes an algebraic expression with four terms. The x-term has a coefficient of 2 and the z-term has a coefficient of -1.

mixer [17]

Z(2/.0005)•Y maybe hope it helped

5 0

3 years ago