Answer:
Step-by-step explanation:
<u>Use triangle inequality theorem, which states</u>
<em>"The sum of the lengths of any two sides of a triangle is greater than the length of the third side."</em>
<u>The sum of two sides compared to the remaining side:</u>
- 7 + 11 = 18 = 18 - not ok
- 7 + 18 = 25 > 11 - ok
- 11 + 18 = 29 > 7 - ok
The sum of two sides is equal to the third side. This makes it impossible to make a triangle. Therefore the answer is no.
Answer:
Step-by-step explanation:
52.1 x 2.29 = 119.309
the 7,000 is 9,000 less than the 7 in the ten thousand place
Answer:
490
Step-by-step explanation:
d(x)=700-7(30)
7x 30=210
700-210=490
therefore,
r(x)=490
Answer:
10 - 2n - 4
Step-by-step explanation:
The product of n and 2 is 2n.
Then 10 - 2n is the difference of 10 and the product of n and 2.
In conclusion, we have:
10 - 2n - 4