Answer: f(x) = x/2 + 4.
where f(x) is the number of stamps that Tom has, and x is the number of stamps that Myrna has.
Step-by-step explanation:
The statement is:
"Tom has four more than half the stamps that Myrna has"
For how is written, we can model the number of stamps that Tom has as a function f(x).
f(x) represents the number of stamps that Tom has, and x is the number of stamps that Myrna has.
Then:
"four more than a number" is written as:
N + 4 (where N is the number)
"Half the stamps that Myrna has" is written as:
x/2.
Then the whole statement can be modeled as:
f(x) = x/2 + 4.
notice that we have x/2, and f(x) must be a whole number, so Myrna must have an even number of stamps (in that case x/2 will be integer)
Answer:
Make it larger
Step-by-step explanation:
Think of multiplying or dividing by a decimal instead of a fraction, it makes it a little bit easier to imagine.
5 * 0.2 = 1
It has the same effect as dividing 5 by 5. But if you divide by 0.2:
5 / 0.2 = 25
Dividing by a decimal has the effect of multiplying by the denominator of the fraction. In 1/5, 5 is the denominator.
Answer:
It is an integer(yes)
Step-by-step explanation:
It is a whole number that is negative.
Answer:
A= Congruent
B= Supplementary
C= Congruent
D= Congruent
E=Supplementary
Step-by-step explanation: