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Mama L [17]
3 years ago
12

?????????????????????????

Mathematics
2 answers:
NeTakaya3 years ago
7 0
Pie r square - the area of square
22/7 * 8(2)
22/7 * 64
201.14 - 144 = 57.14
nirvana33 [79]3 years ago
6 0

Answer:

192

Step-by-step explanation:

8 is half and a another half also 8 so 16*12 is 192

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The vertices of a right triangle are (6, 2), (–2, –4), and (–2, y).
aksik [14]
The answer should be C. 2
:P hope this helps you
7 0
3 years ago
Read 2 more answers
PLS HELP ASAP<br> Graph x+3y=6x
zlopas [31]

Answer:

Not sure what more you need, but here is an example of the graph on Desmos.

3 0
2 years ago
Read 2 more answers
It takes Sofia c minutes to cycle from the library to the mall.It takes 1/8 of the time cycling to travel the same distance walk
Mamont248 [21]
Answer:
Equation: w = (1/8) c
c at w = 44 minutes is 352 minutes

Explanation:
We are given that:
1- Time taken to cycle from library to mall is c minutes
2- Time taken to walk from library to mall is w minutes
3- Time taken to walk = 1/8 time taken to cylcle
Therefore:
w = (1/8) c
Now, we want to find c if w = 44 minutes
All we do is substitute with the w in the equation and get c as follows:
w = (1/8) c
44 = (1/8) c
c = 44*8 = 352 minutes

Hope this helps :)
6 0
3 years ago
Sebastian wants to create a right triangle with side lengths 14 inches, 48 inches, and 5
allochka39001 [22]

Answer: Choice A

\text{Yes, because } 14^2+48^2 \text{ is equal to } 50^2

=======================================================

Explanation:

The pythagorean theorem is a^2+b^2 = c^2

The value of c is always the longest side, aka hypotenuse.

The order of 'a' and b doesn't matter.

So a = 14, b = 48, c = 50

We have a^2+b^2 = 14^2+48^2 = 196+2304 = 2500

We also have c^2 = 50^2 = 2500

Both sides result in 2500 which proves that 14^2+48^2 = 50^2 is a true statement. Therefore, we do have a right triangle.

7 0
2 years ago
3. Ruby and Sapphire love strawberries. Ruby starts out with 10 strawberries and finds 3 more
Svetllana [295]

Answer:

4 minutes

Step-by-step explanation:

Let the time taken for them to have the same number of strawberries be x minutes.

<u>Initially</u>

Ruby: 10 strawberries

Sapphire: 30 strawberries

<u>After x minutes</u>

Ruby: (10 +3x) strawberries

Sapphire: (30 -2x) strawberries

Since we let x minutes be the amount of time that has passed when they have the same amount of strawberries,

10 +3x= 30 -2x

Bring all x terms to one side, constant to the other:

3x +2x= 30 -10

Simplify:

5x= 20

Divide both sides by 5:

x= 20 ÷5

x= 4

∴ It will take 4 minutes.

3 0
3 years ago
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