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schepotkina [342]
3 years ago
13

Help plz ill give extra points

Mathematics
2 answers:
slega [8]3 years ago
6 0

Answer:15

Step-by-step explanation:

otez555 [7]3 years ago
3 0

Answer:

The answer is B) 75

Step-by-step explanation:

The angle shown is a 90-degree angle. Therefore if the other angle is 15 degrees, that means that all we have to do is subtract 15 from 90.

90-15= 75 which means the angle known as x is a 75-degree angle.

Hope this helped!! Please give brainliest if it helped!

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17x - 6 + 3x - 5 = x + 11 + 4x<br> simplify
densk [106]

Answer:

The answer is x= 22/15=1,47

Step-by-step explanation:

We put in one member the X and in the other the whole numbers:

17x - 6 + 3x - 5 = x + 11 + 4x

17x +3x -x-4x= 11+6+5

15x = 22

x= 22/15

7 0
4 years ago
6(2x-12)=24 how do u actually solve this?
leva [86]
Step 1: You can distribute it by multiplying 6 by 2x and -12, so you get 12x-72= 24

Step 2: Now you can solve it by adding 72 on both sides, so we get 12x= 96, then you can divide 12 on both sides, so we get x=8.
3 0
3 years ago
Directions: for questions 1 through 4, find the diagonal length of each solid figure.
Alex787 [66]
\text{The length of the diagonal is }11.2\text{ mm}

Here, we want to find the diagonal of the given solid

To do this, we need the appropriate triangle

Firstly, we need the diagonal of the base

To get this, we use Pythagoras' theorem for the base

The other measures are 6 mm and 8 mm

According ro Pythagoras' ; the square of the hypotenuse equals the sum of the squares of the two other sides

Let us have the diagonal as l

Mathematically;

\begin{gathered} l^2=6^2+8^2 \\ l^2\text{ = 36 + 64} \\ l^2\text{ =100} \\ l\text{ = }\sqrt[]{100} \\ l\text{ = 10 mm} \end{gathered}

Now, to get the diagonal, we use the triangle with height 5 mm and the base being the hypotenuse we calculated above

Thus, we calculate this using the Pytthagoras' theorem as follows;

\begin{gathered} d^2=5^2+10^2 \\ d^2\text{ = 25 + 100} \\ d^2\text{ = 125} \\ d\text{ = }\sqrt[]{125} \\ d\text{ = }11.2\text{ mm} \end{gathered}

7 0
1 year ago
Duane is filing his federal income tax return with the 1040EZ form using the Single filing status, and nobody can claim him as a
igomit [66]

Answer:

$28,210 Apex confirmed

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the value of n?
bogdanovich [222]
Check the picture below

solve for "n"

3 0
3 years ago
Read 2 more answers
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