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arsen [322]
3 years ago
12

Can the side lengths of 8, 9, and 12 form a triangle?

Mathematics
2 answers:
Rama09 [41]3 years ago
7 0

Answer:

No

Step-by-step explanation:

The formula you could do to check would be 8^2+9^2=12^2.

In this instance, 8^2 + 9^2 = 145 but 12^2 equals 144

kotegsom [21]3 years ago
4 0
The answer is no:))))))))
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7 apples cost 4.55 what cost per apples
grigory [225]

Answer:

65 cents

Step-by-step explanation:

4.55/7=.65

6 0
3 years ago
A dime is worth 10 pennis.Marley brought 290 pennis to the bank . How many dimes did marley get?
Julli [10]
ok so 10 pennis is 1 dime which is 10 cents ok lets go to the next number 20 pennis will be 2 dimes because its the same cents then 30 pennis will be 3 and 40 will be 4 so just divide 10 into the number of pennis or in this case you have a easy out you can just use the numbers infront of the zero since you are talking about dimes.
It would even be the same if you had 2,300 pennis you would have 230 dimes
8 0
3 years ago
103h=7( <br> 7<br> 2<br> ​<br> − <br> 7<br> 3<br> ​<br> h)−103
marissa [1.9K]

Answer:

I think its -10 or -8

Step-by-step explanation:

7 0
1 year ago
Let 3.27&lt;&lt;5.89 represent an interval on the number line. Find the value that is in the middle of the interval.
laila [671]

Answer:

The middle value of the interval is 4.58

Step-by-step explanation:

Consider the provided interval.

We need to find the value that is in the middle of the interval.

We can find the middle value of the interval by adding the upper and lower limit and divide the sum of the upper and lower limits by 2.

Here the upper limit is 3.27 and lower limit is 5.89.

\frac{3.27+5.89}{2}=\frac{9.16}{2}=4.58

Hence, the middle value of the interval is 4.58

4 0
3 years ago
If a = -5, then 2a = -10<br> what is the property
Stolb23 [73]

Answer:

There would be no property because it doesn't form any conic sections.

Hope this helped :)

P.S. Are there answer choices?

6 0
3 years ago
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