Answer:
4
Step-by-step explanation:
The value of the expression (4.8 × 10⁹) ÷ (8 × 10²) is 6 × 10 ^{6}
<h3>What is an expression?</h3>
Expression in maths is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
The Numbers constants, variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbol; that can also be used to indicate the logical syntax's order of operations and other features.
We need to simplify the expression as;
(4.8 × 10⁹) ÷ (8 × 10²)
4.8/ 8 = 48/ 80
Then we have;
=
Hence, the value of the expression (4.8 × 10⁹) ÷ (8 × 10²) is 6 × 10 ^{6}
To know more about an expression follow;
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Answer:
Step-by-step explanation:
The answer is 43.7
Answer:
y=3x^2 -15x-42
Step-by-step explanation: