Answer:
Tim is wrong.
Step-by-step explanation:
3/6 can be reduced down to 1/2, and 1/2+1/2=1, not 4/12.
Answer:
2080
Step-by-step explanation:
<u>Step 1: Multiply</u>
65 × 32
60*30 + 60*2 + 5*30 + 5*2
1800 + 120 + 150 + 10
2080
Answer: 2080
Answer:
<h2>y - 5 = -1/4(x - 4)</h2>
Step-by-step explanation:
The point-slope form of an equation of a line:

We have m = -1/4 and the point (4, 5). Substitute:

Answer:
a) 3₁₀
b) 6₁₀
c) 7₁₀
f) 19₁₀
i) 181₁₀
Step-by-step explanation:
<u>Binary to Decimal Conversion (Positional Notation Method)</u>
- Multiply each digit by the base (2) raised to the power dependent upon the position of that digit in the binary number.
- Sum all the values obtained for each digit.
- Express the number as a decimal number by placing subscript 10 after it.
For a binary number with 'n' digits:
- The right-most digit is multiplied by 2⁰
- The left-most digit is multiplied by

For example, to convert the binary number 111001₂ into a decimal:

Multiply each digit by the base (2) raised to the power as indicated above and sum them:



Finally, express as a decimal number ⇒ 111001₂ = 57₁₀
<u>Question (a)</u>

Therefore, 11₂ = 3₁₀
<u>Question (b)</u>

Therefore, 110₂ = 6₁₀
<u>Question (c)</u>

Therefore, 111₂ = 7₁₀
<u>Question (f)</u>

Therefore, 10011₂ = 19₁₀
<u>Question (i)</u>

Therefore, 10110101₂ = 181₁₀