Step-by-step explanation:
3/4 * 24
=>72/4
=> 18
7 * 2 1/7
=> 7×15/7
=> 105/7
=> 15
17 * 1/3 =
=> 17/3
=> 5.666666666
=> 5.7
9 * 4 1/3
=> 9 × 13/3
=> 117/3
=> 39
1/2 * 2 1/4
=> 1/2 × 9/4
=> 9/8
=> 1.125
7 1/2 * 1 1/3
=> 15/2 × 4/3
=> 60/6
=> 10
6 2/3 * 2 1/4
=> 20/3 × 9/4
=> 180/12
=> 15
2 2/3 * 3 1/8
=> 8/3 × 25/8
=> 200/24
=> 8.333333333333333
3/7 * 5 1/4
=> 3/7 × 21/4
=> 63/28
=> 2.25
12 boxes
each contains 24 cans of soup
number of cans total=number of boxes times number of cans per box
total=12 times 24
tota=288
answer is 288 cans
Answer: 6.46 is your answer
Step-by-step explanation:
Answer:
(7, 3)
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>
</u>
<u>Algebra I</u>
- Terms/Coefficients
- Coordinates (x, y)
- Solving systems of equations using substitution/elimination
Step-by-step explanation:
<u>Step 1: Define Systems</u>
4x + 3y = 37
y = x - 4
<u>Step 2: Solve for </u><em><u>x</u></em>
<em>Substitution</em>
- Substitute in <em>y</em>: 4x + 3(x - 4) = 37
- Distribute 3: 4x + 3x - 12 = 37
- Combine like terms: 7x - 12 = 37
- [APE] Add 12 on both sides: 7x = 49
- [DPE] Divide 7 on both sides: x = 7
<u>Step 3: Solve for </u><em><u>y</u></em>
- Define equation: y = x - 4
- Substitute in <em>x</em>: y = 7 - 4
- Subtract: y = 3