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wel
3 years ago
6

What is the length of the unknown

Mathematics
1 answer:
AVprozaik [17]3 years ago
8 0
The answer is A.

Explanation:

Since this is a right triangle you can use The formula: leg squared plus leg squared = hypotenuse squared

So lets square the hypotenuse and first leg
And you get 85 hypotenuse and 49 leg

So just subtract 49 from 85 to get the other leg squares

You get 36 so now just square root it

Square root of 36 is 6

So the best answer is 6

Hope this helps some.
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Answer:

2.2+3(3.4)

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=12.4

Step-by-step explanation:

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2 years ago
Evaluate each expression if <br> w=3/4, x=8, y=-2, and z=0.4
Mamont248 [21]

Answer:

The answer to your problem is -480

8 0
3 years ago
Find the area of the figure. Use 3.14 for A.
Masteriza [31]

Answer:

38.13 m^2

Step-by-step explanation:

the area of a triangle =b*h/2

b=base

h=height

area triangle=(4m*3m)/2=(12m^2)/2=6m^2

the area of a rectangle =b*h

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8 0
3 years ago
If f(x) = 8, what is f(x) when x = 10?
poizon [28]
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4 0
3 years ago
Read 2 more answers
The scale of Miguel's dollhouse is 1in.=2 2/7ft. If the pants of the military uniform of the father in the dollhouse are 1 2/5 i
Eva8 [605]

Answer:

3 1/5 ft

Step-by-step explanation:

We can set up a proportion:

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It's easier if we have improper fractions, so convert the mixed numbers into improper fractions:

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Thus, in real life, the pants would be 3 1/5 ft long.

Hope this helps!

5 0
3 years ago
Read 2 more answers
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