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vivado [14]
2 years ago
7

Triangle DEF is a right triangle. The length of the legs are 7 cm and 10 cm, how long is the hypotenuse? Round to the nearest te

nth if possible.
A.
7.1 unit
B.
9.0 units
C.
12.2 units
D.
17.0 units
Mathematics
2 answers:
timurjin [86]2 years ago
7 0

Answer:

C

Step-by-step explanation:

STALIN [3.7K]2 years ago
4 0

Answer:

C. 12.2

Step-by-step explanation:

7^2 + 10^ = 49 + 100

Square root of 149 = 12.2

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The ratio of the smaller to the larger is 3:9.  That can also be written as a fraction, \frac{3}{9}, which of course can be reduced to \frac{1}{3} or 1:3.  That's your ratio.
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You install 580 feet of fencing along the perimeter of a rectangular yard. The width of the yard is 144 feet. What is the length
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Answer:

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Step-by-step explanation:

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2 years ago
How much more money will i need to get to 50 if i have 20​
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Victoria is 4 years older than her neighbor. the sum of their ages is no more than 14 years.enter an inequality that can be used
elena55 [62]
V is 4 more tha x
v=4+x
sum is no more than 14
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sub 4+x for v
4+x+x≤14
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divide both sides by 2
x≤5
5+4=9

the neighboor's age is at most, 5 years
and victoria is 9 at most

7 0
2 years ago
Read 2 more answers
I need help i dont understand this
Ad libitum [116K]

The answer is B)x+y=y+x.

This is just changing the order of the numbers to get the same equation....\

So for example if I have 2+7 and I use the property of addition It would give me 2+7=7+2.

Pls mark brainliest if this helped!

7 0
3 years ago
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