Answer: 675
m represents the time she has been paying. And B represents how much she owed.
So to find how much she owed at the beginning, when no time had passed, we need to set m equal to zero.
When m is zero, the equation is
B = -100(0) + 675
B= 675
So 675 is how much she owed at the beginning of the year.
To solve this problem, we simply have to use ratio and
proportion. We know that for every 5 cm, we have 1 m therefore the factor to
use is:
5 cm / 1 m
SO for a table length of 1.4 m, the model length should
be:
model = (5 cm / 1 m) * 1.4 m
model = 7 cm
Answer:
7 cm
3.22 ÷ 14= 0.23; 0.23 + 0.15= $0.38
<span>The regular price of each piece of candy is $0.38</span>