The smallest value it could be is 4 and the largest value it could be is 10.
The triangle inequality theorem states that any two sides of a triangle must have a sum greater than the third side. Given the two sides we have, 7 and 4, the sum would be 11; this would mean that the missing side could be no more than 10.
If we take the unknown side and the smallest one we're given, we would have the inequality
n+4>7
Subtracting 4 from both sides we would have n>3. That means it would have to be the next integer up, which would be 4.
Answer: from top to bottom: 115, 45, 115, 110, 115
Step-by-step explanation: 115 because the remain angle in that triangle is 65. 180-65 is 115. 45 because vertical angles are equal. 115 because 180-65 is 115. 110 because vertical angles are equal. 115 because vertical angles are equal.
Answer:3456
Step-by-step explanation:
3456+0
Answer:
B
Step-by-step explanation:
Note that the absolute value always returns a positive value, that is
| - a | = | a | = a, thus
| 34 - 49 | = | - 15 | = 15 and
| 17 - 24 | = | - 7 | = 7
The sum simplifies to
+
Before adding the fractions must have a common denominator, thus
+
= + = → B
2x + 3y =6. Equation 1
X + y = 4. Equation 2
Equation 2 times be 3
3x+3y=12. Equation 3
2x+3y=6 Equation 1
Eq 3 - Eq 1
X= 6
Y = -2