Answer:
3.5 cm
Step-by-step explanation:
2.5 is half of 5 so you divide 7 by 2 and you get 3.5
Answer:

Step-by-step explanation:
The difference of two cubes formula is given as:

Answer:
Might be
Step-by-step explanation:
A.) The probability of all dependent events can be calculated using the OR formula
First multiply 11 with 9 to get 99 and then 11 with d to get 11d
thus the answer is 99+11d.
Answer:
y=-3+4 or y=4-3
Step-by-step explanation: