Answer:
67
Step-by-step explanation:
123£
Answer:
x = 20
Step-by-step explanation:
These angles are equal to each other because they are vertical angles.
Hence, we can equal the two measurements together to solve for x:
3x + 50 = 6x - 10
3x + 60 = 6x
60 = 3x
20 = x
Check your work:
3(20) + 50 = 6(20) - 10
60 + 50 = 120 - 10
110 = 110
Correct
Answer:
5 times 3
Step-by-step explanation:
you do 5 time 3. it is 15
The correct answer to that would be b
Answer:
30
Step-by-step explanation:
Because of the following statement is not true no.of atoms
