Answer:
303.63 sq inches
Step-by-step explanation:
We need to find the area of the two rectangles he cuts and add them together.
The area of a rectangle is given as:
A = L * B
The first rectangle is 16 inches × 12 1/4 inches. Its area is:
A = 16 * 12 1/4 = 16 * 49/4 = 196 sq inches
The second rectangle is 10 1/2 inches by 10 1/4 inches. Its area is:
A = 10 1/2 * 10 1/4 = 21/2 * 41/4 = 107.63 sq inches
The total square inches of construction paper that he needs is:
196 + 107.63 = 303.63 sq inches
Answer:
this is in Russian please ask in English
Step-by-step explanation:
I know what is the question but you should ask in English after translating ok
Answer:
y= 4x + -6
Step-by-step explanation:
Answer:
C. 1/3
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify</em>
<em>a</em> = 2/3
<em>b</em> = 3/4
<em>c</em> = 1/2
a(b - c²)
<u>Step 2: Evaluate</u>
- Substitute in variables: 2/3[3/4 - (1/2)²]
- [Brackets] Exponents: 2/3(3/4 - 1/4)
- (Parenthesis) Subtract: 2/3(1/2)
- Multiply: 1/3
The answer is B cause you multiplied them not add or subtract
