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2 years ago

Help me out here please. find the area

Mathematics

2 answers:

Vinvika [58]2 years ago

6 0

Answer: 56

Step-by-step explanation: first, you have to find the area of one triangle. The formula is A=bh1/2 . When you do that, you get 14. 14 is only one triangle, so multiply it by 4 and you get your answer, 56.

vladimir1956 [14]2 years ago

3 0

Answer:

A=28

Step-by-step explanation:

A=1/2BH i took one triangle and divided the 4 by 2 because its a triangle then multiplied the product of that by 3.5, 2x3.5 and got 7 there are 4 triangles so you multiply 7 by 4 and get 28

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What’s the combined average of Altuve’s weighted average below:

Fynjy0 [20]

Answer:

<em>The combined average of Altuve's weighted averages is 1 for 2 or 1/2</em>

Step-by-step explanation:

<u>Combined Average</u>

On Friday, Altuve had 3 out of 5 successes

On Saturday, Altuve had 2 out of 4 successes

On Friday, Altuve had 1 out of 3 successes

The total successes are 3+2+1=6

The total tries are 5+4+3=12

The combined average is:

$\displaystyle \bar x=\frac{6}{12}$

Simplifying:

$\displaystyle \bar x=\frac{1}{2}$

The combined average of Altuve's weighted averages is 1 for 2 or 1/2

7 0

2 years ago

Find the length of the unknown side round your answer to the nearest whole number 18 and 4

EastWind [94]

Answer:

17.5

Step-by-step explanation:

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2 years ago

Leo's age is three times Stan’s age. In five years, Leo will be twice as old as Stan. How old is each now?

aleksandr82 [10.1K]

Answer:

Step-by-step explanation:

L=3S

In 5 years,

L+5=2(S+5)

L+5=2S+10

L=2S+5

Substituting from above,

3S=2S+5

S=5

So then,

L=3(5)

L=15

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2 years ago

3x² + 2x + 2 + 4x2 + 5 simplify

Y_Kistochka [10]

Answer:

3x^2+2x+15

Step-by-step explanation:

3x^2+2x+2+(4x2)+5

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6 0

3 years ago

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I WILL GIVE BRAINLIEST THIS IS EASY PLS HELP ASAP

arsen [322]

Ah bg de cf

Step-by-step explanation:

i think thats how you do it becuse i did that

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3 years ago

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