Answer:
the counting numbers and zero are whole numbers.
the counting numbers and their opposites, along with zero, are integers.
integers and decimal equivalents of fractions are rational numbers.
Answer:
5x−y=1
Step-by-step explanation:
An equation is a statement that shows the equality between two expressions.
An equation is said to have no solutions if after solving the equation and the result is a statement like a = b, where a and b are different numbers.
The equation after it is simplified would have the same coefficients and different constant.
Given:
5x−y=7
An equation that will result in a system of equations with no solution will have the same coefficient but different constant.
Hence 5x−y=1, would give a system of equations with no solution.
Simplifying gives:
7 = 1 (no solution)
Answer:
462.2 mm
Step-by-step explanation:
R is radius and diameter is like 2r so divide the diameter by 2 which is 12.13
then 12.13 times 12.13 is 147.14 (rounded up)
the 147.14 times pie is 462.2 mm
Answer:
x-6
Step-by-step explanation:
Let the number be x then the difference would be x-6