Answer:
(2) is a right angled triangle.
Step-by-step explanation:
8²+6²=64+36=100=10²≠12²
48²+14²=2304+196=2500=50²
2120 acres* (13/100)= 275.6 acres.
275.6 acres of pine trees still remains today~
Answer:
For the first one, you get x<7.
For the second one, you get x >_ 11
Step-by-step explanation:
For the first one: -2x - 2 > -16
Step 1. Add 2 to both sides.
-2x - 2 +2 > -16 + 2
-2x > -14
Step 2. Divide both sides by -2 and switch the sign
-2x/-2 > -14/-2
x < 7
For the second one: 2x - 1 >_ 21
Step 1: Add 1 to both sides
2x -1 +1 >_ 21 + 1
2x >_ 22
Step 2: Divide both sides by 2
2x/2 >_ 22/2
x >_ 11
hope this helps!
Answer:
5,652,000
Step-by-step explanation:
1. Simplify 1/3 * 3.14
you'll end up with 3.14/3
2. Divide 3.14 by 3
this will give you 1.046
3. Raise 150 to the power of 2.
you now have 22,500
your equation is now: 1.046 * 22,500 * 240
4. Multiply 1.046 by 22,500
your equation is now 23,500 * 240
5. Multiply 23,500 by 240
your answer is 5,652,000
Number 2 is incorrect :
Number 1 :
(i dont think we can bare calculate this cause it;s too big ;-;)
