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2 years ago

I sent a photo of question pls help

Mathematics

1 answer:

statuscvo [17]2 years ago

3 0

Answer should be 2, 7/2 hopefully this helped ^^

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Solve for Y MUST SHOW WORK<br> 2(Y+7) = 28

Verizon [17]

2y+14=28
-14=-14
—————-
2y=14
14/2=y
Y=7

3 0

2 years ago

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-3x+10y=-60<br> 3x+5y=15

Verdich [7]

Answer:

x=10, y=-3

Step-by-step explanation:

solve by addition/elimination

6 0

2 years ago

2 Kendal bought x boxes of cookies to bring to a party. Each box contains 12 cookies. She

torisob [31]

Answer:

Hey there! The answer to your question will be below.

Step-by-step explanation:

The correct answer to your question is 12x - 24=60

So we know that 12x will be the number of cookies.

It says that she kept two boxes for herself, and than she took away 24 boxes which will leave us with 60.

Here is the work:

12 (x-2)= 60

12x-24=60

So the answer should be 12x -24 = 60

Hope this helps!

By:xBrainly

3 0

2 years ago

Hurry please!!! Fast response

AlladinOne [14]

Answer:

$SA= \frac{2}{3} \pi rl+16 \pi r^2$

Step-by-step explanation:

Surface area of the original cone

$SA= \pi r l + \pi r^2... (1)$

When, radius is quadrupled and slant height is reduced to one sixth

$i. e. \: \:r = 4r\: \: \&\:\: l= \frac{1}{6}l$

Plug the above values of r and $l$ in equation (1), new surface area becomes:

$SA= \pi (4r)\times \frac{1}{6} l+ \pi (4r)^2$

$SA= \frac{4}{6} \pi rl+16 \pi r^2$

$\huge \purple {\boxed {SA= \frac{2}{3} \pi rl+16 \pi r^2}}$

8 0

2 years ago

What is the least common denominator of 3/4, 4/5, 2/3?

morpeh [17]

D A A C A C A B A D A C B B 1/1/3 B 43/1/5 A A

4 0

2 years ago

Read 2 more answers