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abruzzese [7]
3 years ago
15

Please answer i will give u brainless PLZZZZZZ

Mathematics
1 answer:
gtnhenbr [62]3 years ago
5 0

Answer:

96 green pens

Step-by-step explanation:

Super simple. You do: 14x+15x+24x=212 which is 53x = 212 and x=4

Green = 4*24=96

You might be interested in
Ollie used 1/2 cup of vegetable oil to make brownies. She used another 1/3 of oil to make muffins. How much more oil did she use
disa [49]

Answer:

1/6 cups more

Step-by-step explanation:

1/2=3/6

1/3=2/6

3/6-2/6=1/6

8 0
3 years ago
Describe the error in the following procedure ​
Luden [163]
They didn’t use the distributive property correct because they didn’t multiply 5x3
5 0
4 years ago
Find the area and perimeter of an isosceles trapezoid with a 60° base angles and bases 9 and 13.
BlackZzzverrR [31]
The trapezoid has two right triangles each with one side of length (13-9)2 = 4/2 = 2.

The other side of each right triangle is such that tan 60° = Heigth / 2

Then height = 2*tan60°.

The area of the trapezoid is height * (base 1 + base 2)/2

Then area = 2*tan (60°) * (13+9)/2 = 38.11


5 0
4 years ago
What will replace question mark? <br> If 1243=21 , 2415=36, 3241=25, 4521=27 then 3542=?
qwelly [4]

The answer of 3542=48, if the given is 1243=21 , 2415=36, 3241=25, 4521=27.

Step-by-step explanation:

The given is,

              1243=21

              2415=36,

              3241=25,

              4521=27

Step:1

          For, 1243 = 21

          Above is solved by,

                    (1+2)×(4+3)=21

                           (3)×(7)=21

                                 21=21

          For, 2415 = 36

          Above is solved by,

                    (2+4)×(1+5)=21

                           (6)×(6)=36

                                36=36

          For,3241= 25

          Above is solved by,

                    (3+2)×(4+1)=25

                           (5)×(5)=25

                                25=25

          For, 4521= 27

          Above is solved by,

                    (4+5)×(2+1)=27

                           (9)×(3)=27

                                 27=27    

           For, 3542 = ?

          Above is solved by,

                                     = (3+5)×(4+2)

                                     =(8)×(6)

                            3542=48

Result:

       The answer of 3542=48, if the given is 1243=21 , 2415=36, 3241=25, 4521=27.  

3 0
4 years ago
Find the volume and show work
Oksi-84 [34.3K]

Answer:

Volume = 2512 km³

Volume = 800π km³

Step-by-step explanation:

Volume Cylinder = Area circle * height

Let's input the info

Formula for the Area of a circle = πr²

Area circle = π*100

Since it asks to leave in terms of π or tenths ill give both.

Area circle = 100π

Area circle = 314

Volume = 100π * 8

Volume = 800π

Volume = 314 * 8

Volume = 2512

Units = km³

Volume = 800π km³

Volume = 2512 km³

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

8 0
3 years ago
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