Parallel lines are defined to be two lines that will never intersect even when they go on infinitely. Think of it like railroad tracks. The rails must always be parallel, or the train will gets stuck. By observing lines L and M, you'll notice both lines make perfect railroad tracks, and they will never intersect. These lines are parallel.
Let the amount of potting soil bought last week be
We know that this week's amount is 32 lb
We also know that this week's amount is double the amount of last week's plus 6 lb
So we write the equation:
Solving this equation:
⇒ subtracting 6 from both sides
⇒ Dividing both sides by 2
The answer is: 13
The explicit formula for arithmetic is given by:
an = a1 + (n-1)d
In the current case,
a5 = 215
a1 = 155
n = 5
Substituting;
215 = 155 + (5-1)d
60 = 4d
d = 60/4 = 15
Then,
a1 = 155
a2 = 155 +(2-1)15 = 170
a3 = 155 + (3-1)15 = 185
a4 = 155 + (4-1)15 = 200
a5 = 215
Therefore, the sequence is:
155,170,185,200,215
First, you will have to convert both the fractions to improper fractions, then you will multiply both the fractions. Once you are done multiplying it you will convert them to mixed fractions.
Answer:
Option b
Step-by-step explanation:
To represent this proportion using fractions, let the numerators be the number of waffles sold and denominator, the number of sugar cones.
Thus, the proportion that can be used to represent the cone sales is
14/6 = 7/3
