you don't show the diagram, but 2 adjacent angles = 180
so 180-62 = 118
Answer:
To evaluate an algebraic expression, you have to substitute a number for each variable and perform the arithmetic operations. In the example above, the variable x is equal to 6 since 6 + 6 = 12. If we know the value of our variables, we can replace the variables with their values and then evaluate the expression.
Step-by-step explanation :D give me brainly
Answer:
7y(2y+1)
Step-by-step explanation:
The answer is:
6s^2
6(4)^2
6(16)
The answer is 96
