80 Because the numbers are going up by 10
Answer:
the answer is b
Step-by-step explanation:
Answer:
(3,2)
Step-by-step explanation:
A: (3,2)
Since A lies on the mirror line, it will mapped onto itself
A': (3,2)
<u>1) </u> 
2) Rectangular shape is square shape patio !
<u>Step-by-step explanation:</u>
Here we have , the area of Bianca’s rectangular backyard patio is represented by the expression x2 – 18x + 81, and the length of the patio is represented by the expression x − 9: We need to find
1. what is the expression for the width of the patio? Explain and show all work.
We know that area of rectangle = 
⇒ 
Factorizing RHS:
⇒ 
⇒ 
⇒ 
⇒ 
2. what special rectangular shape is the patio?
Now , we see that

A rectangle whose length & width are equal is known as a square ! Hence , Rectangular shape is square shape patio !
Answer:
18 cm²
Step-by-step explanation:
Based on the given information, the first object has an area of 12 cm² and the scale factor is 1.5. Since we know that, we can simply take the first area and multiply it by the scale factor:
12 · 1.5 = 18
Therefore, the second object will have an area of 18 cm².