Hey guys my friend needs help and i can't solve it PLEASE HELP

Mathematics

1 answer:

LUCKY_DIMON [66]3 years ago

4 0

"The bread-enclosed convenience food known as the "sandwich" is attributed to John Montagu, fourth Earl of Sandwich (1718-1792), a British statesman and notorious profligate and gambler, who is said to be the inventor of this type of food so that he would not have to leave his gaming table to take supper.

You might be interested in

What’s equal to 2/32

Vilka [71]

Answer:

1 / 16

Step-by-step explanation:

Divide each term by 2.

2 / 2 = 1

32 / 2 = 16.

1 / 16 = 2 / 32

5 0

4 years ago

A pie is split into 3 equally sized

kenny6666 [7]

the total area of the pie is 237

3 0

2 years ago

1^2 +2^2+••••+n^2=1/6n(n+1)(2n+1) <br>using maths induction

crimeas [40]

Hello,

$if\ n=1\ then\ 1^2=1\ and\ \dfrac{1}{6}*1*2*3=1:\ true\ for\ n=1\\$

We suppose the property true for n:

1²+2²+...+n²=n(n+1)(2n+1) / 6

and we are going to demonstrate that the property is true for n+1:

1²+2²+..+(n+1)²=(n+1)*(n+2)*(2n+3)/6

$1^2+2^2+...+n^2+(n+1)^2\\\\=n*(n+1)*(2n+1)/6+(n+1)^2\\\\=(n+1)/6*[n(2n+1)+6n+6]\\\\=(n+1)/6*(2n^2+7n+6)\\\\=(n+1)(n+2)(2n+3)/6\\$

5 0

3 years ago

The point R is halfway between the integers on the number line below and represents the number ____.

Tanya [424]

Answer:

-3 1/2

Step-by-step explanation:

6 0

4 years ago

Log4 (2x+10)=2 me ajudem!!

Travka [436]

The answer is 3.
You're welcome

7 0

3 years ago