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VikaD [51]
2 years ago
5

I do not understand this please help

Mathematics
2 answers:
Sergeeva-Olga [200]2 years ago
8 0
Add all the numbers inside the shape
DedPeter [7]2 years ago
4 0

Answer: 7.4.

Step-by-step explanation: To find the area of a triangle, you need the base, height, and then divide the results by two.  The following is done below:

A = h x b / 2, where h is the height, b is the base, and A is the area of the triangle.

A = 3.7 x 4 = 14.8.  

Next, 14/8 / 2 = 7.4.

Therefore, 7.4 is your answer.

Hope this helps! :)

You might be interested in
Which expression has the same value as 15+24
lakkis [162]
15+24= put it in the calculator u will find the answer(hope this helped)
6 0
3 years ago
Read 2 more answers
There very hard to do i try asking my teacher to help me but im still not good at it
Helga [31]

Answer:

The 1st one is y = 11.

The 2nd one is y = 5.

The 3rd one is v = -5.

The 4th one is y = 9.

Step-by-step explanation:

1) -38 = 7y + 17 - 12y

    -38 = -5y + 17

        -55 = -5y

          11 = y

2) 5y + 6 - 12y = -29

     -7y + 6 = -29

        -7y = -35

           y = 5

3) -12v - 9 + 7v = 26

       -5v - 9 = 26

          -5v = 35

              v = -5

4) -5y + 2(y + 2) = -5

     -5y + 4y + 4 = -5

        -y + 4 = -5

          -y = -9

            y = 9

4 0
3 years ago
4(3w 40)/3=4, what is w?
inessss [21]
In the equation W is the variable
3 0
3 years ago
Find the equation of a line passing through the same point that f(x) passes through at x = 3 with a slope equal to the limit you
wel

The function is f(x) = x³ − 4x² + 2. Then the slope at x = 3 of the function will be 3.

<h3>How to find the slope?</h3>

The slope of a line or straight object is the ratio of how much amount of rise occurs in correspondence to the increment in the run.

Thus, we get:

Slope = rise/ run

The function is given below.

f(x) = x³ − 4x² + 2

A line passing through the same point that f(x) passes through at x = 3 with a slope equal to the limit.

Then the slope of the function is given by the differentiation. Then we have

\rm Slope|_3 = \dfrac{d}{dx} f(x)\\\\Slope|_3 = \dfrac{d}{dx} (x^3 - 4x ^2 + 2)

Slope|₃ = 3x² − 8x

Slope|₃ = 3(3)² − 8(3)

Slope|₃ = 27 − 24

Slope|₃ = 3

Learn more about the slope here:

brainly.com/question/2503591

#SPJ1

4 0
2 years ago
PLEASE HELP! WILL GIVE BRAINLIEST!
atroni [7]
4 its 4444444444444444
8 0
4 years ago
Read 2 more answers
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