When comparing, think of the signs as a crocodile. A crocodile will want to eat greater (bigger) numbers than smaller numbers. So, you can think of it as that way.
2. 0.5 < 0.8 ... 0.8 is greater than 0.5
5. 0.7 = 0.70 ... This is same. 0.70 just has an extra 0 which you don't need.
8. 2.9 > 2.8 ... 2.9 is greater since 9 is bigger than 8.
11. 0.65 > 0.36 ... 65 is greater than 36. Therefore, 0.65 is greater.
14. 4.50 > 4.05 ... 4.50 has a five in the tenth place. 4.05 has five in the hundredth place.
17. 6.01 < 6.1 ... 6.1 has a one in the tenth place. 6.01 has a one in the hundredth place.
The area of the irregular polygon in the sketch is: D. 40.5 cm².
To find the area of an irregular polygon, decompose the polygon into known shapes. Find the area of each shape and add all together.
Thus:
The irregular polygon is made up of a rectangle and a triangle.
Area of the irregular polygon = area of rectangle + area of triangle.
= length × width + 1/2(base × height)
Length = 12.5 cm
Width = 3 cm
Base = 3 cm
Height = 2 cm
Area of the irregular polygon = 12.5 × 3 + 1/2(3 × 2)
= 40.5 cm²
Learn more about area of irregular polygon on:
Answer:
The answer is 40.5 (D)
Answer:
There are 1,500 books in Library 1
Step-by-step explanation:
30 = 0.02x
Divide 0.02(or 2%) from both sides
1,500
You need to divide the 20 books by the percentage that they are compared to the total amount.
To find the total number of books in Library 1, we can use the concept of percent. We are given that 30 books represent 2% of the total books in Library 1. By setting up and solving an equation, we find that the total number of books in library 1 is 1500.
To find the total number of books in Library 1, we can use the concept of percent.
Let's represent the total number of books in library 1 as x.
We are given that 30 books represent 2% of the total books in Library 1.
So, we can set up the equation:
2% of x = 30
To solve for x, we need to isolate it on one side of the equation. To do this, we can divide bothsides of the equation by 2% or 0.02.
x = 30 ÷ 0.02 = 1500
Therefore, the total number of books in Library 1 is 1500.
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Answer:
The key features of any function can be compared in tables and graphs by creating the matching graph for the function. Then, you can compare the different aspects of the graph. When you add a constant to an exponential graph, it will be translated up or down.
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Answer:
ion kno t f
Step-by-step explanation: