Answer:
(3+2)
Step-by-step explanation:
Perimeter of a square = 4L
L is the length of one side of the square
Given the expression 12 + 8 that represents the perimeter of a square, factoring out 4 from both terms;
12 + 8
= (4*3)+(4*2)
= 4(3+2)
Comparing with 4L
4L = 4(3+2)
Divide both sides by 4
4L/4 = 4(3+2)/4
L = (3+2)
Hence the expression that represents one side of the square is (3+2)
The line of 2x + 3y= 4 and passes through the point (1, -4) is equal to y= -2/3x - 10/3 that equation written in standard form is 2x/3 + y= -10/3
2y-2>-4+2. Add 2 to both sides. Now you have 2y>-2+2. Erm. I might be wrong since I JUST learned this unit and I made some mistakes. Ok soo, add 2 to both sides again. Now you have 2y+2>2. Subtract 2 from both sides. You now have 2y>0. You have no solution since 2 can't be divided by 0. I'm probably wrong but I hope I helped...ish.
Answer: 1 11/24
<u>Do Keep Change Flip (KCF)</u>
Keep: 7/12
Change: ÷ into ×
Flip: 2/5 into 5/2
Your new problem should be 7/12*5/2
<u>Multiply</u>
7/12*5/2=35/24
<u>Turn 35/24 into a Mixed Number (Dvide)</u>
35÷24 = 1 11/24
Answer:
the smallest number is the lower bound and the largest number is the upper bound, your inequality would be
8.2 ≤ x ≤ 9.5, where x represents the volume of tennis balls.
