7+3=10
60/10=6
6x7=42
6x3=18
there is 18 trucks in the parking lot
Answer: A
Step-by-step explanation:
If you put 0 in for x, then you would be dividing by 0. Dividing by 0 is always undefined.
Answer:
Step-by-step explanation:
Evaluating the numerator and denominator before evaluating
Using the rule of exponents
⇔ , = 1
Thus
y² ← substitute values into expression
= × 4² = × 16 =
and denominator
= 1 × 4³ = 1 × 64 = 64
Now dividing
÷ 64
= × ( cancel 16 and 64 )
= =