Answer:
Just to tell you all you have to do is divide the numerator by the denominator.
Step-by-step explanation:
4/10 = 0.4
32/40 = 0.8
You got this!
Hope this helped!
My name is, Lincoln
<span><span>1.
</span>Perry surveyed 60 students at her school.
=> 0.45 of the students said that their favorite subject is math
=> 0.45 x 100 = 45%
Thus, 45 % of 60:
=> 60 * .45 = 27
35% of the student said their favorite is science:
=> 35% / 100 = 0.35
=> 35% 0f 60 equals:
=> 60 * .35 = 21
Thus, 27 – 21 = 6 of the student said that they love math over science.
</span>
Answer:
x = 0
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
- Subtract Property of Equality
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
x + 3 + 2x = x + 3
<u>Step 2: Solve for </u><em><u>x</u></em>
- Combine like terms: 3x + 3 = x + 3
- Subtract <em>x</em> on both sides: 2x + 3 = 3
- Subtract 3 on both sides: 2x = 0
- Divide 2 on both sides: x = 0