Answer: 1 inches = 6 inches
Step-by-step explanation:
From the question, we are informed that an image of a book shown on a website is 1.5 inches wide and 3 inches tall on a computer monitor and that the actual width of the book is 9 inches.
Based on the above analysis, the scale that is being used for the image is:
= 1.5/9
= 1/6
= 1:6
Therefore, the scale is used is:
1 inches = 6 inches
Answer:
81 square inches.
Step-by-step explanation:
Draw a diagram to represent what you know.
You don't know the values of the lengths so represent them algebraically.
You know the perimeter is 45 inches and that the perimeter is calculated by the sum of all of the sides of a shape.
You can rearrange to find the value of a side you've denoted as some unknown variable.
The area is given by the product of the sides. Express this algebraically and then input the value you found.
Answer:
<h2>
x² + 9 + 6x </h2>
Step-by-step explanation:
expand and simplify (x+3)²
(x+3)² =
x² + 9 + 2 × x × 3 =
x² + 9 + 6x
So sorry fir it being this late but the answer is B
Answer:
1,12 is your answer 1, 2x6-12
Step-by-step explanation: