Proportional relationships. You may recall that in proportional relationships, the variables in the problem are related by a constant factor or ration.
If Lara's company pays 75% then she pays 25%. So the total she pays in 1 year (annual) of her premium is:
$6,009.00 * 0.25 = $1502.25
So, each month she pays 1/12 of that amount or:
$1502.25 / 12 = $125.1875 or rounded to nearest penny $125.19
The reciprocal of 23 is 1/23
Answer:
19
Step-by-step explanation:
105+4d-1=180
104+4d=180
4d=76
d=19