Hey there! :)
(-5 - x)/(3) < 4
Start out by multiplying both sides by 3. This is to get rid of any fractions we have!
3 • (-5 - x)/(3) < 4 • 3
Simplify!
-5 -x < 12
Add 5 to both sides so that we can isolate our variable.
-5 - x + 5 < 12 + 5
Simplify!
-x < 17
Divide both sides by -1.
Keep in mind that when dividing by a negative number, you must change the sign of the “crocodile mouth.” So, < turns into >.
-1 / -x > 17 / -1
Simplify.
x > -17
Hope this helped! :)
Answer:
you didnt put a pic bro how can we answer
Answer:
h = (A - 2πr²)/(2πr)
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Equality Properties
- Multiplication Property of Equality
- Division Property of Equality
- Addition Property of Equality
- Subtraction Property of Equality<u>
</u>
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
A = 2πrh + 2πr²
<u>Step 2: Solve for </u><em><u>h</u></em>
- [Subtraction Property of Equality] Subtract 2πr² on both sides: A - 2πr² = 2πrh
- [Division Property of Equality] Divide 2πr on both sides: (A - 2πr²)/(2πr) = h
- Rewrite/Rearrange: h = (A - 2πr²)/(2πr)
Answer:
if this helps it's 5
Step-by-step explanation:
2+2=5
