7728/4 = 1932
see how many times the number go into each other and subtract from the next number
Answer:
The perimeter of this rectangle is 14x + 10
Step-by-step explanation:
You want to add all of the sides together.
First, you add 4x-2 and 3x+7
4x-2 + 3x+7 = 7x+5
Then, you multiply this answer by two, since there are two of each side with each value.
(7x+5) * 2
7x * 2 = 14x
5*2 = 10
So, (7x+5) * 2 = 14x + 10
14x + 10 is your final answer
Answer:
76
Step-by-step explanation:
Answer: The distance circle center to mid-chord will be x/2, half the length of the first chord.
Step-by-step explanation:
Answer: 2(3x)
Step-by-step explanation: double the product of two numbers is always 2(x + x) and when one is unknown you use x as stated and 3 plus x is 3 +x so the answer is 2(3 + x)