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Bogdan [553]
4 years ago
14

Find the value of z. 2v~2 6v~2 3 2

Mathematics
1 answer:
Pie4 years ago
3 0
Suppose the sides of the big triangle are called m, x and 12+4=16. We have that the big triangle and the small triangle to the right of the shape (sides x,y,12) are similar. We can take then the ratios of correponding sides and know that they will be equal. Thus, we have that 4/y=y/12. Hence, y*y=48. Thus y=\sqrt{48} = 4 \sqrt{3}.
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4 years ago
What is the value of 3 3/8 +1/2÷4/5x2 (Please help...i will make BRAINLIEST)
Agata [3.3K]

Answer:

4 5/8

Step-by-step explanation:

4.625

3 0
3 years ago
Read 2 more answers
a square flower garden in Samantha's backyard has an area of 100 square feet how much fencing will she need to enclose the flowe
leonid [27]

Answer:

perimeter = 40 feet

Step-by-step explanation:

side^2 = 100

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7 0
3 years ago
the value in dollars, v(x), of a certain truck after x years is represtented by the equation v(x)=32500(0.92)* ( *=to the x powe
vekshin1
The value of track is given by:
V(x)=32500(0.92)^x
when x=2
V(2)=32500(0.92)^2=$27508

when x=3
V(3)=32500(0.92)^3=$25,307.36

Difference in values will be:
27508-25307.36
=$2,200.64 

3 0
3 years ago
5x+3y-z-4x-3y-z help please ​
damaskus [11]

The simplified version of this x-2z

Step-by-step explanation:

You need to start by combining like terms. You can start with the terms that have the variable x in them. By combining those terms, the equation becomes x+3y-z-3y-z.

From here, you can combine the terms 3y and -3y, which bring the equation to x-z-z.

From here, combine the terms with the variable z. This would bring the equation down too x-2z, your final answer.

7 0
3 years ago
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