Answer:
22.5
Step-by-step explanation:
a= √c2−b2
a=√676 - 169
a=√507
a=22.516660498395
Answer:
a. x>
23
/3
b: x<
13/5
Step-by-step explanation:
A: Step 1: Subtract x from both sides.
4x−15−x>x+8−x
3x−15>8
Step 2: Add 15 to both sides.
3x−15+15>8+15
3x>23
Step 3: Divide both sides by 3.
<u>x>
23/3</u>
B: Step 1: Subtract 7x from both sides.
2x+13−7x>7x−7x
−5x+13>0
Step 2: Subtract 13 from both sides.
−5x+13−13>0−13
−5x>−13
Step 3: Divide both sides by -5.
Answer: x<
13/5
2401 I had that question a few years ago
Hello!
The following numbers are greater than 0.7:
0.9 and 0.71.
First, distribute to cancel out brackets
= m-n+p-2m+2p-3n-n+m-2p
Collect like terms
= -5n+p
Your answer: -5n + p
Hope this helped :)
