<span>Divide by 3 get a remainder of 2
5, 8, 11, 14, 17, 20, ...
Divide by 5 get a remainder of 2
7 , 12, 17, 23, ...
Divide by 7 get a reminder of 5
12, 19, 26, 33, ...
And find a number in all three lists
</span>
<span>Not the most convenient way for sure, but since 47 works it will not take too long</span><span>
</span>
Answer:
a<7
Step-by-step explanation:
Move all like terms to one side:
4a-3a<2+5
Simplify:
a<7
<em>~Happy Holidays~ :)</em>
Answer:b i think
but im not sure
Step-by-step explanation:
Answer:
x≤47
Step-by-step explanation:
2x−3(3x−4)≥8
Step 1: Simplify both sides of the inequality.
−7x+12≥8
Step 2: Subtract 12 from both sides.
−7x+12−12≥8−12
−7x≥−4
Step 3: Divide both sides by -7.
−7x−7≥−4−7x≤47
Answer:x≤47
Answer:
x = 14
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
<u>Geometry</u>
- Congruency
- All angles in a triangle add up to 180°
Step-by-step explanation:
<u>Step 1: Define</u>
3(x + 7)° = 63°
3(x + 7)° + 63° + y° = 180°
<u>Step 2: Solve for </u><em><u>x</u></em>
- Divide 3 on both sides: x + 7 = 21
- Subtract 7 on both sides: x = 14
