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3 years ago

Find the parial sum of the first 8 terms for the series 8 +16 +32+

Mathematics

1 answer:

Ira Lisetskai [31]3 years ago

6 0

2040 8,16,32,64,128,256,512,1024

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If I look in my closet before I go to school, I have 5 pants

BigorU [14]

Answer: 180 possible outfits

Step-by-step explanation:

so basically you're gonna multiply each option by the other, making 5 different ways you could combine pants with that one type of shirt and so on. That gives you 5 x 12 x 3 which is 180

8 0

3 years ago

1.) In a the heavy weight division boxing match, Mike throws 270 punches in 9 rounds. What is the unit rate of punches per round

Rom4ik [11]

30 punches each round...
i think :)
just divide the punches by the rounds hope this helps

6 0

3 years ago

An art teacher has a jar containing b buttons to distribute to her class for a project. In order to give each in the class 6 but

Nastasia [14]

Answer:

Step-by-step explanation:

Given:

An art teacher has the total number of buttons = $b$

1. In order to give each in the class 6 buttons, she will need 18 more buttons.

2. If she gives each child 5 buttons, she will have 4 left over.

Question asked:

How many children are in the class ?

Solution:

Let total number of children in the class = $x$

As given that, 18 more buttons will be needed to give 6 buttons to each.

The equation will be:-

$b+18=6x\\b-6x=-18\ (equation\ 1)$

Also given that, If she gives 5 buttons to each, she will have 4 left over.

The equation will be:-

$b-5x=4\ (equation\ 2)$

Subtraction equation 2 from 1

$b-6x-(b-5x)=-18-4\\b-6x-b+5x=-22\\-6x+5x=-22\\-x=-22\\Minus\ canceled\ by\ minus\\x=22$

Hence, total number of children are 22.

4 0

3 years ago

Can y’all plz help me ?

crimeas [40]

Answer:

x=-5

Step-by-step explanation

The first box has eight x's and six 1's which means that it would be written as 8x+6

The second box has four x's and fourteen -1's which means that it would be written as 4x-14

You set them equal to one another

8x+6=4x-14

You subtract 4x from both sides

4x+6=-14

Subtract 6 on both sides

4x=-20

Divide 4 on both sides

x=-5

Hope it helps :))

4 0

3 years ago

If you complete the square for the equation 3x2 - 5x = 2, the answer is ( x + 5/6 )2 = 97/36.

Ray Of Light [21]

Answer:

True

Step-by-step explanation:

4 0

3 years ago