Please help! i will give brainliest to people who answer first!
1 answer:
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Answer:
Explanation:
The given expression is:
Combine like terms
Simplify the resulting expression
Substitute x = 3 and y = -1 into the simplified expression
Answer:
The expanded form of 168.023 is 100 + 60 + 8 + +
Step-by-step explanation:
Expanded form:
- Is a way to write numbers to see the math value of the digits.
- When numbers are separated into their place values and decimal places they can also form a mathematical expression.
- Ex: 5,325.27 in expanded form is 5,000 + 300 + 20 + 5 +
+
= 5,325.27
Let us solve the question
∵ The number is 168.023
∵ Its hundreds digit is 1
∴ Its value = 100
∵ Its tens digit is 6
∴ Its value = 60
∵ Its units digit is 8
∴ Its value = 8
∵ Its tenths digit is 0
∴ Its value = 0
∵ Its hundredths digit is 2
∴ Its value =
∵ Its thousandths digit is 3
∴ Its value =
∴ The expanded form of 168.023 = 100 + 60 + 8 + +