The answer is 58
By subtracting 46 from 108
Answer:
14 because the radius is half the diameter
Step-by-step explanation:
Answer:
its B
Step-by-step explanation: its the only "division" thing. and 15-14 is 1 not 2 so its B
Answer:
a) 3^9
Step-by-step explanation:
add 5 and 4 to get 3⁹.
A variable is a letter, for example x, y or z, that represents an unspecified number.
6 + x = 12
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.