Tammy rents an apartment close to her school campus. The amount that she spends on rent is given by the equation r = 355m, where r is the amount spent on rent and m is the number of months she stays in the apartment. What is the constant of proportionality (r to m) for this proportional relationship? A.
1/355
B.
1/177.5
C.
177.5
D.
355

D. 355 is the correct answer.

Step-by-step explanation:

Tammy rents an apartment close to her school campus. The amount that she spends on rent is given by the equation :

r = 355 m

where r is the amount spent on rent and

m is the number of months she stays in the apartment.

By definition of proportional relationship:

⇒ k = 355 m

Therefore,  the constant of proportionality (r to m) for this proportional relationship is, 355

Hope this helps you! good luck!

Option :D

Step-by-step explanation:

Tammy rents an apartment close to her school campus. The equation that is given is this one:

r = 355m,

where r is the amount spend on the rent.

m is the number of months.

In order to get the constant proportionality of r to m in this relationship, then we can set a constant k variable.

r = 355 m (k)

k = 1 r / 355 m

1 hour spent, it takes you to spend 355.

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )