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ANTONII [103]
2 years ago
12

HELP ME PLS I REALLY NEEDD HELP!!!! MATH IS HORRIBLE

Mathematics
1 answer:
Fynjy0 [20]2 years ago
5 0

Answer:

Question 1

Option 2 is the correct answer

y = x - 55/ x=255

Question 2:

Last option is the correct answer

n = b + 2/ b= 5

Step-by-step explanation:

Question 1

The given information can be framed into the Mathematical form as given below:

No of cards = x

Cards given to brother = 55

Remaining cards = x - 55

Total number of cards = y

y = x - 55

Plug y = 200

200 = x - 55

20. + 55 = x

x = 255

y = x - 55/ x = 255

Question 2:

Total number of shirts bought

n = b + 2

Plug n = 7

7 = b + 2

7 - 2 = b

b = 5

n = b + 2/ b = 5

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Math day!,which 2 boxes
Dima020 [189]

Answer:

A and D

Step-by-step explanation:

4 0
2 years ago
Find the missing length indicated
babymother [125]

To my knowledge, the missing length is 6 :)

5 0
3 years ago
A farmer collected 12 dozen eggs she sold 5/6 of the eggs and gave the rest away she sold each dozen for 4.50 how much did she e
anastassius [24]

Answer:

she earn a total of $ 45 from the eggs she sold

Step-by-step explanation:

First we have to calculate how many dozen eggs he sold

for this we will multiply the number of total dozens by the 5/6 that sold

12 * 5/6 = 10

She sold 10 dozen eggs

each dozen eggs comes out $4.50 so we multiply the number of dozens of eggs that sold (10) by the price of each ($4.50) and we will get the money that was obtained from the sale

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8 0
3 years ago
A globe has a diameter of 12 inches. It fits inside a cube-shaped box that has a side length of 12 inches.
AlekseyPX

The volume, rounded to the nearest hundredth of a cubic inch, of the space inside the box that is not taken up by the globe is 823.68 inches³

<h3>Volume of a sphere</h3>

The globe is a sphere. Therefore, the volume is as follows:

volume = 4 / 3 πr³

where

r = 12  /2 = 6 inches

volume = 4 / 3 × π × 6³

volume = 864 / 3 π

volume = 288 × 3.14  = 904.32inches³

<h3>Volume of a cube</h3>

The box is a cube. Therefore,

volume = L³

where

  • L = length

Therefore,

volume = 12³

volume = 1728 inches³

Therefore, the volume of the space inside the box that is not taken up by the globe is as follows:

volume not taken up = 1728 - 904.32 = 823.68 inches³

learn more on volume here: brainly.com/question/15385003

4 0
2 years ago
Can anyone help me with theses ! Plz
horsena [70]

Answer:

161 is your answer.

Step-by-step explanation:

Supplementary angle= 180 degree

= 180 - 19

= 161

I HOPE IT WILL HELP YOU.

Thank you.

^ - ^

5 0
2 years ago
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