Answer:
The sum of all four integers is 60.
Step-by-step explanation:
Let the integers be x, x + 2, x + 4, and x + 6.
x + x + 6 = 30
2x = 24
x = 12
So x + x + 2 + x + 4 + x + 6 = 4x + 12 = 60
Answer:
x=-1
Step-by-step explanation:
X+0.2=-0.8
x=-1
Answer:
Yes
Step-by-step explanation:
Conditions for the sides to form a triangle is that sum of any two sides should be greater than the third side.
6 + 18 = 24
24 > 14
18 + 14 = 32
32 > 6
6 + 14 = 20
20 > 18
Therefore,
sides 6, 18 and 14 forms a triangle.
Answer:
ok
Step-by-step explanation:
The answer is B because Chris and three of his friends is 4. Then, each person paid $9 so 4 x 3 = x.
